Merge branch 'main' into dev after datasets adde

DESCRIPTION

@@ -1,7 +1,7 @@
 Package: nonprobsvy
 Type: Package
 Title: Inference Based on Non-Probability Samples
-Version: 0.1.1
+Version: 0.1.2
 Authors@R:
     c(person(given = "Łukasz",
              family = "Chrostowski",
@@ -22,7 +22,7 @@ Encoding: UTF-8
 LazyData: true
 RdMacros: mathjaxr
 Roxygen: list(markdown = TRUE)
-RoxygenNote: 7.2.3
+RoxygenNote: 7.3.2
 URL: https://github.com/ncn-foreigners/nonprobsvy, https://ncn-foreigners.github.io/nonprobsvy/
 BugReports: https://github.com/ncn-foreigners/nonprobsvy/issues
 Suggests: 

NEWS.md

@@ -1,9 +1,16 @@
+# nonprobsvy 0.1.2
+
+------------------------------------------------------------------------
+
+### Features
+- two additional datasets have been included: `jvs` (Job Vacancy Survey; a probability sample survey) and `admin` (Central Job Offers Database; a non-probability sample survey). The units and auxiliary variables have been aligned in a way that allows the data to be integrated using the methods implemented in this package.
+
 # nonprobsvy 0.1.1
 
 ------------------------------------------------------------------------
 
 ### Bugfixes
-- bug Fix occuring when estimation was based on auxiliary variable, which led to compression of the data from the frame to the vector.
+- bug Fix occurring when estimation was based on auxiliary variable, which led to compression of the data from the frame to the vector.
 - bug Fix related to not passing `maxit` argument from `controlSel` function to internally used `nleqslv` function
 - bug Fix related to storing `vector` in `model_frame` when predicting `y_hat` in mass imputation `glm` model when X is based in one auxiliary variable only - fix provided converting it to `data.frame` object.
 

R/data.R

@@ -0,0 +1,58 @@
+#' Job Vacancy Survey
+#'
+#' @description
+#' This is a subset of the subset of the Job Vacancy Survey from Poland (for one quarter).
+#' The data has been subject to slight manipulation, but the relationships in the data have been preserved.
+#' For further details on the JVS, please refer to the following link:
+#' \url{https://stat.gov.pl/obszary-tematyczne/rynek-pracy/popyt-na-prace/zeszyt-metodologiczny-popyt-na-prace,3,1.html}.
+#'
+#'
+#' @format A single data.frame with 6,523 rows and 6 columns
+#'
+#' \describe{
+#'   \item{\code{id}}{Identifier of an entity (company: legal or local).}
+#'   \item{\code{private}}{Whether the company is a private (1) or public (0) entity.}
+#'   \item{\code{size}}{The size of the entity: S -- small (to 9 employees), M -- medium (10-49) or L -- large (over 49).}
+#'   \item{\code{nace}}{The main NACE code for a given entity: C, D.E, F, G, H, I, J, K.L, M, N, O, P, Q or R.S (14 levels, 3 combined: D and E, K and L, and R and S).}
+#'   \item{\code{region}}{The region of Poland (16 levels: 02, 04, ..., 32).}
+#'   \item{\code{weight}}{The final (calibrated) weight (w-weight). We do not have access to design weights (d-weights).}
+#' }
+#'
+#' @docType data
+#' @keywords datasets
+#' @name jvs
+#' @rdname jvs
+#' @examples
+#'
+#' data("jvs")
+#' head(jvs)
+#'
+"jvs"
+
+#' Admin data (non-probability survey)
+#'
+#' @description
+#' This is a subset of the Central Job Offers Database, a voluntary administrative data set (non-probability sample).
+#' The data was slightly manipulated to ensure the relationships were preserved, and then aligned.
+#' For more information about the CBOP, please refer to: \url{https://oferty.praca.gov.pl/}.
+#'
+#' @format A single data.frame with 9,344 rows and 6 columns
+#'
+#' \describe{
+#'   \item{\code{id}}{Identifier of an entity (company: legal or local).}
+#'   \item{\code{private}}{Whether the company is a private (1) or public (0) entity.}
+#'   \item{\code{size}}{The size of the entity: S -- small (to 9 employees), M -- medium (10-49) or L -- large (over 49).}
+#'   \item{\code{nace}}{The main NACE code for a given entity: C, D.E, F, G, H, I, J, K.L, M, N, O, P, Q or R.S (14 levels, 3 combined: D and E, K and L, and R and S).}
+#'   \item{\code{region}}{The region of Poland (16 levels: 02, 04, ..., 32).}
+#'   \item{\code{single_shift}}{Whether an entity seeks employees on a single shift.}
+#' }
+#'
+#' @docType data
+#' @keywords datasets
+#' @name admin
+#' @rdname admin
+#' @examples
+#'
+#' data("admin")
+#' head(admin)
+"admin"

nonprobsvy.Rproj

@@ -1,4 +1,5 @@
 Version: 1.0
+ProjectId: 320f8c93-491e-4ea6-a604-c30218d09bf4
 
 RestoreWorkspace: Default
 SaveWorkspace: Default