Package: wec
Type: Package
Title: Weighted Effect Coding
Version: 0.4-1
Date: 2017-10-30
Author: Rense Nieuwenhuis, Manfred te Grotenhuis, Ben Pelzer, Alexander Schmidt, Ruben Konig, Rob Eisinga
Maintainer: Rense Nieuwenhuis <rense.nieuwenhuis@sofi.su.se>
Description: Provides functions to create factor variables with contrasts based on weighted effect coding, and their interactions. In weighted effect coding the estimates from a first order regression model show the deviations per group from the sample mean. This is especially useful when a researcher has no directional hypotheses and uses a sample from a population in which the number of observation per group is different.
License: GPL-3
Imports: dplyr
URL: http://www.ru.nl/sociology/mt/wec/downloads/
NeedsCompilation: no
Packaged: 2017-10-31 14:23:37 UTC; rensenieuwenhuis
Repository: CRAN
Date/Publication: 2017-10-31 14:34:46 UTC
Built: R 4.6.0; ; 2026-04-26 15:45:35 UTC; unix
