diff --git a/doc/pub/week9/html/._week9-bs000.html b/doc/pub/week9/html/._week9-bs000.html
index 395fba83..e10bbeed 100644
--- a/doc/pub/week9/html/._week9-bs000.html
+++ b/doc/pub/week9/html/._week9-bs000.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
@@ -209,7 +209,7 @@
 <!-- ------------------- main content ---------------------- -->
 <div class="jumbotron">
 <center>
-<h1>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</h1>
+<h1>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no -->
@@ -225,7 +225,7 @@ <h1>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</h1>
 </center>
 <br>
 <center>
-<h4>March 20-24</h4>
+<h4>March 18-22</h4>
 </center> <!-- date -->
 <br>
 
@@ -264,7 +264,7 @@ <h4>March 20-24</h4>
 </footer>
 -->
 <center style="font-size:80%">
-<!-- copyright --> &copy; 1999-2023, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
+<!-- copyright --> &copy; 1999-2024, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
 </center>
 </body>
 </html>
diff --git a/doc/pub/week9/html/._week9-bs001.html b/doc/pub/week9/html/._week9-bs001.html
index 077e775a..c35359b3 100644
--- a/doc/pub/week9/html/._week9-bs001.html
+++ b/doc/pub/week9/html/._week9-bs001.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
@@ -207,15 +207,15 @@
 <p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p> <!-- add vertical space -->
 <a name="part0001"></a>
 <!-- !split -->
-<h2 id="overview-of-week-12-march-20-24" class="anchor">Overview of week 12, March 20-24 </h2>
+<h2 id="overview-of-week-11-march-18-22" class="anchor">Overview of week 11, March 18-22 </h2>
 <div class="panel panel-default">
 <div class="panel-body">
 <!-- subsequent paragraphs come in larger fonts, so start with a paragraph -->
 <ul>
 <li> Resampling Techniques and statistics: Bootstrap and Blocking</li> 
 <li> Discussion of onebody densities</li>
-<li> <a href="https://youtu.be/zbxvPJ5YxR8" target="_self">Video of lecture TBA</a></li>
-<li> <a href="https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2023/NotesMarch16.pdf" target="_self">Handwritten notes</a></li>
+<li> <a href="https://youtu.be/" target="_self">Video of lecture TBA</a></li>
+<li> <a href="https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2024/NotesMarch22.pdf" target="_self">Handwritten notes</a></li>
 </ul>
 </div>
 </div>
diff --git a/doc/pub/week9/html/._week9-bs002.html b/doc/pub/week9/html/._week9-bs002.html
index 04d69430..64415137 100644
--- a/doc/pub/week9/html/._week9-bs002.html
+++ b/doc/pub/week9/html/._week9-bs002.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs003.html b/doc/pub/week9/html/._week9-bs003.html
index cd7301d8..3bd660e4 100644
--- a/doc/pub/week9/html/._week9-bs003.html
+++ b/doc/pub/week9/html/._week9-bs003.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs004.html b/doc/pub/week9/html/._week9-bs004.html
index f898965c..562e38aa 100644
--- a/doc/pub/week9/html/._week9-bs004.html
+++ b/doc/pub/week9/html/._week9-bs004.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs005.html b/doc/pub/week9/html/._week9-bs005.html
index a83489e2..e1493ff2 100644
--- a/doc/pub/week9/html/._week9-bs005.html
+++ b/doc/pub/week9/html/._week9-bs005.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs006.html b/doc/pub/week9/html/._week9-bs006.html
index b1ca73e7..33ec8247 100644
--- a/doc/pub/week9/html/._week9-bs006.html
+++ b/doc/pub/week9/html/._week9-bs006.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs007.html b/doc/pub/week9/html/._week9-bs007.html
index 0f56c9a9..19d13d44 100644
--- a/doc/pub/week9/html/._week9-bs007.html
+++ b/doc/pub/week9/html/._week9-bs007.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs008.html b/doc/pub/week9/html/._week9-bs008.html
index 9138dc0d..679570c5 100644
--- a/doc/pub/week9/html/._week9-bs008.html
+++ b/doc/pub/week9/html/._week9-bs008.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs009.html b/doc/pub/week9/html/._week9-bs009.html
index 0bdd64cb..ed90855f 100644
--- a/doc/pub/week9/html/._week9-bs009.html
+++ b/doc/pub/week9/html/._week9-bs009.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs010.html b/doc/pub/week9/html/._week9-bs010.html
index ad17b2b8..bc1e72fa 100644
--- a/doc/pub/week9/html/._week9-bs010.html
+++ b/doc/pub/week9/html/._week9-bs010.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs011.html b/doc/pub/week9/html/._week9-bs011.html
index b48ea810..e97c6243 100644
--- a/doc/pub/week9/html/._week9-bs011.html
+++ b/doc/pub/week9/html/._week9-bs011.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs012.html b/doc/pub/week9/html/._week9-bs012.html
index 6241737b..aaa97af3 100644
--- a/doc/pub/week9/html/._week9-bs012.html
+++ b/doc/pub/week9/html/._week9-bs012.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs013.html b/doc/pub/week9/html/._week9-bs013.html
index 12e423c6..6b128298 100644
--- a/doc/pub/week9/html/._week9-bs013.html
+++ b/doc/pub/week9/html/._week9-bs013.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs014.html b/doc/pub/week9/html/._week9-bs014.html
index 9d110461..62b1b29c 100644
--- a/doc/pub/week9/html/._week9-bs014.html
+++ b/doc/pub/week9/html/._week9-bs014.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs015.html b/doc/pub/week9/html/._week9-bs015.html
index 84eeca88..d3ec8bfc 100644
--- a/doc/pub/week9/html/._week9-bs015.html
+++ b/doc/pub/week9/html/._week9-bs015.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs016.html b/doc/pub/week9/html/._week9-bs016.html
index fa48af99..58e1d500 100644
--- a/doc/pub/week9/html/._week9-bs016.html
+++ b/doc/pub/week9/html/._week9-bs016.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs017.html b/doc/pub/week9/html/._week9-bs017.html
index 61fccb2d..ed99afd4 100644
--- a/doc/pub/week9/html/._week9-bs017.html
+++ b/doc/pub/week9/html/._week9-bs017.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs018.html b/doc/pub/week9/html/._week9-bs018.html
index 8e85ac39..5f8d1649 100644
--- a/doc/pub/week9/html/._week9-bs018.html
+++ b/doc/pub/week9/html/._week9-bs018.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs019.html b/doc/pub/week9/html/._week9-bs019.html
index e20d8737..6fbb7a16 100644
--- a/doc/pub/week9/html/._week9-bs019.html
+++ b/doc/pub/week9/html/._week9-bs019.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs020.html b/doc/pub/week9/html/._week9-bs020.html
index b4b7acbf..89c1d4eb 100644
--- a/doc/pub/week9/html/._week9-bs020.html
+++ b/doc/pub/week9/html/._week9-bs020.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs021.html b/doc/pub/week9/html/._week9-bs021.html
index 378f5f12..676ae14d 100644
--- a/doc/pub/week9/html/._week9-bs021.html
+++ b/doc/pub/week9/html/._week9-bs021.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs022.html b/doc/pub/week9/html/._week9-bs022.html
index d8188d01..947b05c4 100644
--- a/doc/pub/week9/html/._week9-bs022.html
+++ b/doc/pub/week9/html/._week9-bs022.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs023.html b/doc/pub/week9/html/._week9-bs023.html
index e58e06e9..62736665 100644
--- a/doc/pub/week9/html/._week9-bs023.html
+++ b/doc/pub/week9/html/._week9-bs023.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs024.html b/doc/pub/week9/html/._week9-bs024.html
index 4e145d0f..42fc9590 100644
--- a/doc/pub/week9/html/._week9-bs024.html
+++ b/doc/pub/week9/html/._week9-bs024.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs025.html b/doc/pub/week9/html/._week9-bs025.html
index 078483a4..fac6cd0e 100644
--- a/doc/pub/week9/html/._week9-bs025.html
+++ b/doc/pub/week9/html/._week9-bs025.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs026.html b/doc/pub/week9/html/._week9-bs026.html
index 2ac3856b..2b7c01e7 100644
--- a/doc/pub/week9/html/._week9-bs026.html
+++ b/doc/pub/week9/html/._week9-bs026.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs027.html b/doc/pub/week9/html/._week9-bs027.html
index 1c28d68f..d187d7bf 100644
--- a/doc/pub/week9/html/._week9-bs027.html
+++ b/doc/pub/week9/html/._week9-bs027.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/._week9-bs028.html b/doc/pub/week9/html/._week9-bs028.html
index eae242d5..8d71c7d5 100644
--- a/doc/pub/week9/html/._week9-bs028.html
+++ b/doc/pub/week9/html/._week9-bs028.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
diff --git a/doc/pub/week9/html/week9-bs.html b/doc/pub/week9/html/week9-bs.html
index 395fba83..e10bbeed 100644
--- a/doc/pub/week9/html/week9-bs.html
+++ b/doc/pub/week9/html/week9-bs.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week9.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week9-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -36,10 +36,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -159,14 +159,14 @@
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week9-bs.html">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</a>
+    <a class="navbar-brand" href="week9-bs.html">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
       <li class="dropdown">
         <a href="#" class="dropdown-toggle" data-toggle="dropdown">Contents <b class="caret"></b></a>
         <ul class="dropdown-menu">
-     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-12-march-20-24" style="font-size: 80%;">Overview of week 12, March 20-24</a></li>
+     <!-- navigation toc: --> <li><a href="._week9-bs001.html#overview-of-week-11-march-18-22" style="font-size: 80%;">Overview of week 11, March 18-22</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs002.html#why-resampling-methods" style="font-size: 80%;">Why resampling methods ?</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs003.html#statistical-analysis" style="font-size: 80%;">Statistical analysis</a></li>
      <!-- navigation toc: --> <li><a href="._week9-bs004.html#statistics-wrapping-up-from-last-week" style="font-size: 80%;">Statistics, wrapping up from last week</a></li>
@@ -209,7 +209,7 @@
 <!-- ------------------- main content ---------------------- -->
 <div class="jumbotron">
 <center>
-<h1>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</h1>
+<h1>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no -->
@@ -225,7 +225,7 @@ <h1>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</h1>
 </center>
 <br>
 <center>
-<h4>March 20-24</h4>
+<h4>March 18-22</h4>
 </center> <!-- date -->
 <br>
 
@@ -264,7 +264,7 @@ <h4>March 20-24</h4>
 </footer>
 -->
 <center style="font-size:80%">
-<!-- copyright --> &copy; 1999-2023, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
+<!-- copyright --> &copy; 1999-2024, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
 </center>
 </body>
 </html>
diff --git a/doc/pub/week9/html/week9-reveal.html b/doc/pub/week9/html/week9-reveal.html
index 625ad981..9e589ec3 100644
--- a/doc/pub/week9/html/week9-reveal.html
+++ b/doc/pub/week9/html/week9-reveal.html
@@ -9,8 +9,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 
 <!-- reveal.js: https://lab.hakim.se/reveal-js/ -->
 
@@ -168,7 +168,7 @@
 <section>
 <!-- ------------------- main content ---------------------- -->
 <center>
-<h1 style="text-align: center;">Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</h1>
+<h1 style="text-align: center;">Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no -->
@@ -184,26 +184,26 @@ <h1 style="text-align: center;">Week 12, March 20-24: Resampling Techniques, Boo
 </center>
 <br>
 <center>
-<h4>March 20-24</h4>
+<h4>March 18-22</h4>
 </center> <!-- date -->
 <br>
 
 
 <center style="font-size:80%">
-<!-- copyright --> &copy; 1999-2023, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
+<!-- copyright --> &copy; 1999-2024, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
 </center>
 </section>
 
 <section>
-<h2 id="overview-of-week-12-march-20-24">Overview of week 12, March 20-24 </h2>
+<h2 id="overview-of-week-11-march-18-22">Overview of week 11, March 18-22 </h2>
 <div class="alert alert-block alert-block alert-text-normal">
 <b>Topics</b>
 <p>
 <ul>
 <p><li> Resampling Techniques and statistics: Bootstrap and Blocking</li> 
 <p><li> Discussion of onebody densities</li>
-<p><li> <a href="https://youtu.be/zbxvPJ5YxR8" target="_blank">Video of lecture TBA</a></li>
-<p><li> <a href="https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2023/NotesMarch16.pdf" target="_blank">Handwritten notes</a></li>
+<p><li> <a href="https://youtu.be/" target="_blank">Video of lecture TBA</a></li>
+<p><li> <a href="https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2024/NotesMarch22.pdf" target="_blank">Handwritten notes</a></li>
 </ul>
 </div>
 
diff --git a/doc/pub/week9/html/week9-solarized.html b/doc/pub/week9/html/week9-solarized.html
index 9d1b690a..e83a5c24 100644
--- a/doc/pub/week9/html/week9-solarized.html
+++ b/doc/pub/week9/html/week9-solarized.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <link href="https://cdn.rawgit.com/doconce/doconce/master/bundled/html_styles/style_solarized_box/css/solarized_light_code.css" rel="stylesheet" type="text/css" title="light"/>
 <script src="https://cdn.rawgit.com/doconce/doconce/master/bundled/html_styles/style_solarized_box/js/highlight.pack.js"></script>
 <script>hljs.initHighlightingOnLoad();</script>
@@ -63,10 +63,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -180,7 +180,7 @@
 
 <!-- ------------------- main content ---------------------- -->
 <center>
-<h1>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</h1>
+<h1>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no -->
@@ -196,20 +196,20 @@ <h1>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</h1>
 </center>
 <br>
 <center>
-<h4>March 20-24</h4>
+<h4>March 18-22</h4>
 </center> <!-- date -->
 <br>
 
 <!-- !split --><br><br><br><br><br><br><br><br><br><br>
-<h2 id="overview-of-week-12-march-20-24">Overview of week 12, March 20-24 </h2>
+<h2 id="overview-of-week-11-march-18-22">Overview of week 11, March 18-22 </h2>
 <div class="alert alert-block alert-block alert-text-normal">
 <b>Topics</b>
 <p>
 <ul>
 <li> Resampling Techniques and statistics: Bootstrap and Blocking</li> 
 <li> Discussion of onebody densities</li>
-<li> <a href="https://youtu.be/zbxvPJ5YxR8" target="_blank">Video of lecture TBA</a></li>
-<li> <a href="https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2023/NotesMarch16.pdf" target="_blank">Handwritten notes</a></li>
+<li> <a href="https://youtu.be/" target="_blank">Video of lecture TBA</a></li>
+<li> <a href="https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2024/NotesMarch22.pdf" target="_blank">Handwritten notes</a></li>
 </ul>
 </div>
 
@@ -1413,7 +1413,7 @@ <h2 id="resampling-analysis">Resampling analysis </h2>
 
 <!-- ------------------- end of main content --------------- -->
 <center style="font-size:80%">
-<!-- copyright --> &copy; 1999-2023, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
+<!-- copyright --> &copy; 1999-2024, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
 </center>
 </body>
 </html>
diff --git a/doc/pub/week9/html/week9.html b/doc/pub/week9/html/week9.html
index 49dc54cc..41aaa637 100644
--- a/doc/pub/week9/html/week9.html
+++ b/doc/pub/week9/html/week9.html
@@ -8,8 +8,8 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking">
-<title>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</title>
+<meta name="description" content="Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking">
+<title>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</title>
 <style type="text/css">
 /* bloodish style */
 body {
@@ -140,10 +140,10 @@
 
 <!-- tocinfo
 {'highest level': 2,
- 'sections': [('Overview of week 12, March 20-24',
+ 'sections': [('Overview of week 11, March 18-22',
                2,
                None,
-               'overview-of-week-12-march-20-24'),
+               'overview-of-week-11-march-18-22'),
               ('Why resampling methods ?', 2, None, 'why-resampling-methods'),
               ('Statistical analysis', 2, None, 'statistical-analysis'),
               ('Statistics, wrapping up from last week',
@@ -257,7 +257,7 @@
 
 <!-- ------------------- main content ---------------------- -->
 <center>
-<h1>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</h1>
+<h1>Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no -->
@@ -273,20 +273,20 @@ <h1>Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking</h1>
 </center>
 <br>
 <center>
-<h4>March 20-24</h4>
+<h4>March 18-22</h4>
 </center> <!-- date -->
 <br>
 
 <!-- !split --><br><br><br><br><br><br><br><br><br><br>
-<h2 id="overview-of-week-12-march-20-24">Overview of week 12, March 20-24 </h2>
+<h2 id="overview-of-week-11-march-18-22">Overview of week 11, March 18-22 </h2>
 <div class="alert alert-block alert-block alert-text-normal">
 <b>Topics</b>
 <p>
 <ul>
 <li> Resampling Techniques and statistics: Bootstrap and Blocking</li> 
 <li> Discussion of onebody densities</li>
-<li> <a href="https://youtu.be/zbxvPJ5YxR8" target="_blank">Video of lecture TBA</a></li>
-<li> <a href="https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2023/NotesMarch16.pdf" target="_blank">Handwritten notes</a></li>
+<li> <a href="https://youtu.be/" target="_blank">Video of lecture TBA</a></li>
+<li> <a href="https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2024/NotesMarch22.pdf" target="_blank">Handwritten notes</a></li>
 </ul>
 </div>
 
@@ -1490,7 +1490,7 @@ <h2 id="resampling-analysis">Resampling analysis </h2>
 
 <!-- ------------------- end of main content --------------- -->
 <center style="font-size:80%">
-<!-- copyright --> &copy; 1999-2023, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
+<!-- copyright --> &copy; 1999-2024, Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no. Released under CC Attribution-NonCommercial 4.0 license
 </center>
 </body>
 </html>
diff --git a/doc/pub/week9/ipynb/ipynb-week9-src.tar.gz b/doc/pub/week9/ipynb/ipynb-week9-src.tar.gz
index fa44a5c8..bd2ae3f7 100644
Binary files a/doc/pub/week9/ipynb/ipynb-week9-src.tar.gz and b/doc/pub/week9/ipynb/ipynb-week9-src.tar.gz differ
diff --git a/doc/pub/week9/ipynb/week9.ipynb b/doc/pub/week9/ipynb/week9.ipynb
index a9627dce..98a70e94 100644
--- a/doc/pub/week9/ipynb/week9.ipynb
+++ b/doc/pub/week9/ipynb/week9.ipynb
@@ -2,46 +2,46 @@
  "cells": [
   {
    "cell_type": "markdown",
-   "id": "d4105253",
+   "id": "d299e270",
    "metadata": {
     "editable": true
    },
    "source": [
     "<!-- HTML file automatically generated from DocOnce source (https://github.com/doconce/doconce/)\n",
     "doconce format html week9.do.txt --no_mako --no_abort -->\n",
-    "<!-- dom:TITLE: Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking -->"
+    "<!-- dom:TITLE: Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking -->"
    ]
   },
   {
    "cell_type": "markdown",
-   "id": "f2e1d0b4",
+   "id": "e09a993b",
    "metadata": {
     "editable": true
    },
    "source": [
-    "# Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking\n",
+    "# Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking\n",
     "**Morten Hjorth-Jensen  Email morten.hjorth-jensen@fys.uio.no**, Department of Physics and Center fo Computing in Science Education, University of Oslo, Oslo, Norway and Department of Physics and Astronomy and Facility for Rare Ion Beams, Michigan State University, East Lansing, Michigan, USA\n",
     "\n",
-    "Date: **March 20-24**"
+    "Date: **March 18-22**"
    ]
   },
   {
    "cell_type": "markdown",
-   "id": "6204fbb8",
+   "id": "c92da87c",
    "metadata": {
     "editable": true
    },
    "source": [
-    "## Overview of week 12, March 20-24\n",
+    "## Overview of week 11, March 18-22\n",
     "**Topics.**\n",
     "\n",
     "* Resampling Techniques and statistics: Bootstrap and Blocking \n",
     "\n",
     "* Discussion of onebody densities\n",
     "\n",
-    "* [Video of lecture TBA](https://youtu.be/zbxvPJ5YxR8)\n",
+    "* [Video of lecture TBA](https://youtu.be/)\n",
     "\n",
-    "* [Handwritten notes](https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2023/NotesMarch16.pdf)\n",
+    "* [Handwritten notes](https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2024/NotesMarch22.pdf)\n",
     "\n",
     "**Teaching Material, videos and written material.**\n",
     "\n",
@@ -52,7 +52,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "77474b76",
+   "id": "579f8923",
    "metadata": {
     "editable": true
    },
@@ -69,7 +69,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "844a0d08",
+   "id": "35774189",
    "metadata": {
     "editable": true
    },
@@ -88,7 +88,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d059a1ea",
+   "id": "6db3e9d5",
    "metadata": {
     "editable": true
    },
@@ -100,7 +100,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "6635cf8d",
+   "id": "b0f878f9",
    "metadata": {
     "editable": true
    },
@@ -112,7 +112,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f4d55901",
+   "id": "aa2e54ae",
    "metadata": {
     "editable": true
    },
@@ -123,7 +123,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f87faa2c",
+   "id": "14a59367",
    "metadata": {
     "editable": true
    },
@@ -136,7 +136,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "cc1c7656",
+   "id": "7c577f2d",
    "metadata": {
     "editable": true
    },
@@ -149,7 +149,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4b8790b6",
+   "id": "155c7b1f",
    "metadata": {
     "editable": true
    },
@@ -161,7 +161,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "258508bc",
+   "id": "6fd5250f",
    "metadata": {
     "editable": true
    },
@@ -172,7 +172,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "50a1caa7",
+   "id": "3eff0b78",
    "metadata": {
     "editable": true
    },
@@ -184,7 +184,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5e8c41a5",
+   "id": "cfccfc4d",
    "metadata": {
     "editable": true
    },
@@ -198,7 +198,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2e3f348b",
+   "id": "89519df2",
    "metadata": {
     "editable": true
    },
@@ -211,7 +211,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f1bf65c6",
+   "id": "faa46a31",
    "metadata": {
     "editable": true
    },
@@ -229,7 +229,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "06f9fc4b",
+   "id": "9bee6b6e",
    "metadata": {
     "editable": true
    },
@@ -242,7 +242,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "584b72f3",
+   "id": "481173ad",
    "metadata": {
     "editable": true
    },
@@ -260,7 +260,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5647bef5",
+   "id": "68b68e23",
    "metadata": {
     "editable": true
    },
@@ -276,7 +276,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "31060af2",
+   "id": "4c4eb2d0",
    "metadata": {
     "editable": true
    },
@@ -288,7 +288,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a3204b1c",
+   "id": "5b89830b",
    "metadata": {
     "editable": true
    },
@@ -303,7 +303,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3d254c90",
+   "id": "0c0f410e",
    "metadata": {
     "editable": true
    },
@@ -315,7 +315,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e63dc28b",
+   "id": "6e80f425",
    "metadata": {
     "editable": true
    },
@@ -327,7 +327,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a14b93e9",
+   "id": "2bd02200",
    "metadata": {
     "editable": true
    },
@@ -337,7 +337,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2a2be649",
+   "id": "39104f09",
    "metadata": {
     "editable": true
    },
@@ -349,7 +349,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "1d74ae93",
+   "id": "aa4729be",
    "metadata": {
     "editable": true
    },
@@ -361,7 +361,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d6f63d4f",
+   "id": "5298da14",
    "metadata": {
     "editable": true
    },
@@ -379,7 +379,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ce9f11d8",
+   "id": "fcba44a2",
    "metadata": {
     "editable": true
    },
@@ -405,7 +405,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "181cf5b2",
+   "id": "40f2fd8d",
    "metadata": {
     "editable": true
    },
@@ -419,7 +419,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "eb7b8dd2",
+   "id": "9d1e673c",
    "metadata": {
     "editable": true
    },
@@ -431,7 +431,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "22115f9b",
+   "id": "43a878ec",
    "metadata": {
     "editable": true
    },
@@ -444,7 +444,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "21734e1a",
+   "id": "fae0b7f3",
    "metadata": {
     "editable": true
    },
@@ -456,7 +456,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "895d0a9c",
+   "id": "8893543c",
    "metadata": {
     "editable": true
    },
@@ -466,7 +466,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "abe1c056",
+   "id": "a016880c",
    "metadata": {
     "editable": true
    },
@@ -479,7 +479,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4ee3d5d2",
+   "id": "fafdb94b",
    "metadata": {
     "editable": true
    },
@@ -490,7 +490,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "439dcb66",
+   "id": "c79790ca",
    "metadata": {
     "editable": true
    },
@@ -507,7 +507,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "bd57dea7",
+   "id": "5e77a294",
    "metadata": {
     "editable": true
    },
@@ -519,7 +519,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4193e567",
+   "id": "d03c3fe1",
    "metadata": {
     "editable": true
    },
@@ -529,7 +529,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "87d18c8a",
+   "id": "b0d794fd",
    "metadata": {
     "editable": true
    },
@@ -541,7 +541,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "91662f94",
+   "id": "3fce1f04",
    "metadata": {
     "editable": true
    },
@@ -552,7 +552,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3e042007",
+   "id": "a42f8fdb",
    "metadata": {
     "editable": true
    },
@@ -564,7 +564,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a7b0f8e2",
+   "id": "93c4e780",
    "metadata": {
     "editable": true
    },
@@ -576,7 +576,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c575d614",
+   "id": "91a1e92d",
    "metadata": {
     "editable": true
    },
@@ -587,7 +587,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2e04fb4e",
+   "id": "6ba9bb1d",
    "metadata": {
     "editable": true
    },
@@ -599,7 +599,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d4c98cc5",
+   "id": "0dde0f78",
    "metadata": {
     "editable": true
    },
@@ -610,7 +610,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "588f9a8e",
+   "id": "7ec60878",
    "metadata": {
     "editable": true
    },
@@ -622,7 +622,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "99df239a",
+   "id": "926bf11b",
    "metadata": {
     "editable": true
    },
@@ -632,7 +632,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "6536aaa1",
+   "id": "70e83eb9",
    "metadata": {
     "editable": true
    },
@@ -644,7 +644,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c18098b9",
+   "id": "6badd95e",
    "metadata": {
     "editable": true
    },
@@ -654,7 +654,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "03f72b22",
+   "id": "276f5bac",
    "metadata": {
     "editable": true
    },
@@ -670,7 +670,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "44c5b18a",
+   "id": "e7325315",
    "metadata": {
     "editable": true
    },
@@ -690,7 +690,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "856351a2",
+   "id": "8c6416fc",
    "metadata": {
     "editable": true
    },
@@ -702,7 +702,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "8af670a3",
+   "id": "42c74d77",
    "metadata": {
     "editable": true
    },
@@ -712,7 +712,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "6f7b9886",
+   "id": "a450af91",
    "metadata": {
     "editable": true
    },
@@ -724,7 +724,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c89143f2",
+   "id": "90ba54ab",
    "metadata": {
     "editable": true
    },
@@ -734,7 +734,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2cc4fd7e",
+   "id": "759de54f",
    "metadata": {
     "editable": true
    },
@@ -746,7 +746,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "be75c3ab",
+   "id": "6c683330",
    "metadata": {
     "editable": true
    },
@@ -758,7 +758,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "65291c8b",
+   "id": "7ce48223",
    "metadata": {
     "editable": true
    },
@@ -768,7 +768,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "138d46f4",
+   "id": "e33a7363",
    "metadata": {
     "editable": true
    },
@@ -780,7 +780,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "275f271a",
+   "id": "aa25529c",
    "metadata": {
     "editable": true
    },
@@ -790,7 +790,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "73e05b58",
+   "id": "22e4c90e",
    "metadata": {
     "editable": true
    },
@@ -802,7 +802,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "aae4d3b5",
+   "id": "0ed01ac3",
    "metadata": {
     "editable": true
    },
@@ -812,7 +812,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ddade7d7",
+   "id": "cded067f",
    "metadata": {
     "editable": true
    },
@@ -824,7 +824,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "77ef438b",
+   "id": "aac3d840",
    "metadata": {
     "editable": true
    },
@@ -834,7 +834,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "23cb392f",
+   "id": "b13371d1",
    "metadata": {
     "editable": true
    },
@@ -859,7 +859,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3dcd3bd8",
+   "id": "c1244a7c",
    "metadata": {
     "editable": true
    },
@@ -873,7 +873,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b0e3985c",
+   "id": "991fb2e2",
    "metadata": {
     "editable": true
    },
@@ -885,7 +885,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "60eec18f",
+   "id": "c4ac9396",
    "metadata": {
     "editable": true
    },
@@ -898,7 +898,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b6580408",
+   "id": "bab45a4d",
    "metadata": {
     "editable": true
    },
@@ -912,7 +912,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5e9d1d6f",
+   "id": "13501a62",
    "metadata": {
     "editable": true
    },
@@ -924,7 +924,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "23dfa57d",
+   "id": "0a94cb39",
    "metadata": {
     "editable": true
    },
@@ -935,7 +935,7 @@
   {
    "cell_type": "code",
    "execution_count": 1,
-   "id": "a9264f4e",
+   "id": "54dd06b6",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -974,7 +974,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "7ccd37ac",
+   "id": "8506d602",
    "metadata": {
     "editable": true
    },
@@ -995,7 +995,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "1130af1d",
+   "id": "87c215a6",
    "metadata": {
     "editable": true
    },
@@ -1015,7 +1015,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "58a6a385",
+   "id": "748ded00",
    "metadata": {
     "editable": true
    },
@@ -1039,7 +1039,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "9d5609c8",
+   "id": "3cbd088a",
    "metadata": {
     "editable": true
    },
@@ -1063,7 +1063,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ec37878c",
+   "id": "09db396b",
    "metadata": {
     "editable": true
    },
@@ -1085,7 +1085,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "853c45b4",
+   "id": "9aa7e9a3",
    "metadata": {
     "editable": true
    },
@@ -1098,7 +1098,7 @@
   {
    "cell_type": "code",
    "execution_count": 2,
-   "id": "c80f2342",
+   "id": "ba0ec1cf",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -1159,7 +1159,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "be1ce3d8",
+   "id": "21751cad",
    "metadata": {
     "editable": true
    },
@@ -1177,7 +1177,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ed44a82d",
+   "id": "b42a0f14",
    "metadata": {
     "editable": true
    },
@@ -1191,7 +1191,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "bdcc3ac5",
+   "id": "bc48fee5",
    "metadata": {
     "editable": true
    },
@@ -1204,7 +1204,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3142192d",
+   "id": "3effc1f1",
    "metadata": {
     "editable": true
    },
@@ -1221,7 +1221,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "88edb654",
+   "id": "6a8cb2f4",
    "metadata": {
     "editable": true
    },
@@ -1233,7 +1233,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "194c761e",
+   "id": "3e607c29",
    "metadata": {
     "editable": true
    },
@@ -1252,7 +1252,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "12e07a05",
+   "id": "1850df4b",
    "metadata": {
     "editable": true
    },
@@ -1274,7 +1274,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c57cbeee",
+   "id": "d27fadb6",
    "metadata": {
     "editable": true
    },
@@ -1289,7 +1289,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a718c57e",
+   "id": "901a0d79",
    "metadata": {
     "editable": true
    },
@@ -1301,7 +1301,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2c946f0b",
+   "id": "d05a83b9",
    "metadata": {
     "editable": true
    },
@@ -1313,7 +1313,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "28181b61",
+   "id": "616a1637",
    "metadata": {
     "editable": true
    },
@@ -1331,7 +1331,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "84dd748e",
+   "id": "d4269762",
    "metadata": {
     "editable": true
    },
@@ -1349,7 +1349,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e1aed5fd",
+   "id": "6f52dcdf",
    "metadata": {
     "editable": true
    },
@@ -1359,7 +1359,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c7298c54",
+   "id": "7a2ab959",
    "metadata": {
     "editable": true
    },
@@ -1370,7 +1370,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a4bee54c",
+   "id": "4c411c58",
    "metadata": {
     "editable": true
    },
@@ -1388,7 +1388,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c85ab989",
+   "id": "313fd4f2",
    "metadata": {
     "editable": true
    },
@@ -1398,7 +1398,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "cc0cca4e",
+   "id": "33eb241b",
    "metadata": {
     "editable": true
    },
@@ -1416,7 +1416,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "504f1ca2",
+   "id": "558760ce",
    "metadata": {
     "editable": true
    },
@@ -1426,7 +1426,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "1c1ddb8a",
+   "id": "ca0bff6c",
    "metadata": {
     "editable": true
    },
@@ -1438,7 +1438,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d9dc4673",
+   "id": "c4d02b20",
    "metadata": {
     "editable": true
    },
@@ -1450,7 +1450,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b34b9d65",
+   "id": "0b9b5f96",
    "metadata": {
     "editable": true
    },
@@ -1468,7 +1468,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "45fc04cb",
+   "id": "2b832168",
    "metadata": {
     "editable": true
    },
@@ -1478,7 +1478,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d72ecf8a",
+   "id": "bb98ec3d",
    "metadata": {
     "editable": true
    },
@@ -1495,7 +1495,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "617959e3",
+   "id": "62f8467b",
    "metadata": {
     "editable": true
    },
@@ -1526,7 +1526,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c02dc47b",
+   "id": "4c9a8831",
    "metadata": {
     "editable": true
    },
@@ -1538,7 +1538,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b750127f",
+   "id": "46f1fcf9",
    "metadata": {
     "editable": true
    },
@@ -1553,7 +1553,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f70d5d3f",
+   "id": "1dab6b12",
    "metadata": {
     "editable": true
    },
@@ -1565,7 +1565,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "11258845",
+   "id": "d17728b5",
    "metadata": {
     "editable": true
    },
@@ -1580,7 +1580,7 @@
   {
    "cell_type": "code",
    "execution_count": 3,
-   "id": "c0545ac2",
+   "id": "6a7f7839",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -1807,7 +1807,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b4f76245",
+   "id": "06b0d83e",
    "metadata": {
     "editable": true
    },
@@ -1827,7 +1827,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d4bd6049",
+   "id": "ac55200a",
    "metadata": {
     "editable": true
    },
@@ -1850,7 +1850,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "1403250f",
+   "id": "e9353907",
    "metadata": {
     "editable": true
    },
@@ -1868,7 +1868,7 @@
   {
    "cell_type": "code",
    "execution_count": 4,
-   "id": "2b35d433",
+   "id": "0c03de29",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -1920,7 +1920,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4aa52824",
+   "id": "37d3da0a",
    "metadata": {
     "editable": true
    },
@@ -1931,7 +1931,7 @@
   {
    "cell_type": "code",
    "execution_count": 5,
-   "id": "dd4b8556",
+   "id": "1f3b619c",
    "metadata": {
     "collapsed": false,
     "editable": true
diff --git a/doc/pub/week9/pdf/week9-beamer.pdf b/doc/pub/week9/pdf/week9-beamer.pdf
index 61138481..a3747e55 100644
Binary files a/doc/pub/week9/pdf/week9-beamer.pdf and b/doc/pub/week9/pdf/week9-beamer.pdf differ
diff --git a/doc/pub/week9/pdf/week9.pdf b/doc/pub/week9/pdf/week9.pdf
index 0189a430..0e6488fb 100644
Binary files a/doc/pub/week9/pdf/week9.pdf and b/doc/pub/week9/pdf/week9.pdf differ
diff --git a/doc/src/week9/week9.do.txt b/doc/src/week9/week9.do.txt
index b70117ad..ed2fe976 100644
--- a/doc/src/week9/week9.do.txt
+++ b/doc/src/week9/week9.do.txt
@@ -1,15 +1,15 @@
-TITLE: Week 12, March 20-24: Resampling Techniques, Bootstrap and Blocking
+TITLE: Week 11, March 18-22: Resampling Techniques, Bootstrap and Blocking
 AUTHOR: Morten Hjorth-Jensen {copyright, 1999-present|CC BY-NC} Email morten.hjorth-jensen@fys.uio.no at Department of Physics and Center fo Computing in Science Education, University of Oslo, Oslo, Norway & Department of Physics and Astronomy and Facility for Rare Ion Beams, Michigan State University, East Lansing, Michigan, USA
-DATE: March 20-24
+DATE: March 18-22
 
 
 !split
-===== Overview of week 12, March 20-24 =====
+===== Overview of week 11, March 18-22 =====
 !bblock  Topics
 * Resampling Techniques and statistics: Bootstrap and Blocking 
 * Discussion of onebody densities
-* "Video of lecture TBA":"https://youtu.be/zbxvPJ5YxR8"
-* "Handwritten notes":"https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2023/NotesMarch16.pdf"
+* "Video of lecture TBA":"https://youtu.be/"
+* "Handwritten notes":"https://github.com/CompPhysics/ComputationalPhysics2/blob/gh-pages/doc/HandWrittenNotes/2024/NotesMarch22.pdf"
 !eblock
 
 !bblock Teaching Material, videos and written material