Package: samplingVarEst Version: 1.5 Date: 2023-01-13 Title: Sampling Variance Estimation Author: Emilio Lopez Escobar [aut, cre, cph] , Ernesto Barrios Zamudio [ctb] , Juan Francisco Munoz Rosas [ctb] Maintainer: Emilio Lopez Escobar Description: Functions to calculate some point estimators and estimate their variance under unequal probability sampling without replacement. Single and two-stage sampling designs are considered. Some approximations for the second-order inclusion probabilities (joint inclusion probabilities) are available (sample and population based). A variety of Jackknife variance estimators are implemented. Almost every function is written in C (compiled) code for faster results. The functions incorporate some performance improvements for faster results with large datasets. Classification/MSC: 62D05, 62F40, 62G09, 62H12 Classification/JEL: C13, C15, C42, C83 Classification/ACM: G.3 Depends: R (>= 3.1.0) License: GPL (>= 2) URL: https://www.quantos.mx/, https://www.itam.mx/ NeedsCompilation: yes Packaged: 2026-06-23 16:56:45 UTC; root Repository: https://cran.r-universe.dev Date/Publication: 2023-01-14 08:30:06 UTC RemoteUrl: https://github.com/cran/samplingVarEst RemoteRef: HEAD RemoteSha: eae5f763013d5666461a474150a429a6effef347