Update parametric_exercise.md (#1010)

Bugfix. Also added weight in RooArgSet in line 218.
cms-analysis · Oct 7, 2024 · 98592fa · 98592fa
1 parent 6760559
commit 98592fa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/tutorial2023/parametric_exercise.md b/docs/tutorial2023/parametric_exercise.md
@@ -215,7 +215,7 @@ f = ROOT.TFile("data_part1.root","r")
 t = f.Get("data_Tag0")
 
 # Convert TTree to a RooDataSet
-data = ROOT.RooDataSet("data_Tag0", "data_Tag0", t, ROOT.RooArgSet(mass), "", "weight")
+data = ROOT.RooDataSet("data_Tag0", "data_Tag0", t, ROOT.RooArgSet(mass, weight), "", "weight")
 
 # Define mass sideband ranges on the mass variable: 100-115 and 135-180
 n_bins = 80