The deltaPlotR package implements Angoff's Delta Plot method to detect dichotomous DIF. Several detection thresholds are included, either from multivariate normality assumption or by prior determination. Item purification is supported (Magis and Facon (2014) <doi:10.18637/jss.v059.c01>).
| Version: | 1.6 |
| Depends: | R (≥ 2.10.0), MASS |
| Published: | 2018-03-16 |
| DOI: | 10.32614/CRAN.package.deltaPlotR |
| Author: | David Magis (U Liege), Bruno Facon (Univ Lille-Nord de France) |
| Maintainer: | David Magis <david.magis at ulg.ac.be> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | no |
| Citation: | deltaPlotR citation info |
| Materials: | NEWS |
| CRAN checks: | deltaPlotR results |
| Reference manual: | deltaPlotR.pdf |
| Package source: | deltaPlotR_1.6.tar.gz |
| Windows binaries: | r-devel: deltaPlotR_1.6.zip, r-release: deltaPlotR_1.6.zip, r-oldrel: deltaPlotR_1.6.zip |
| macOS binaries: | r-release (arm64): deltaPlotR_1.6.tgz, r-oldrel (arm64): deltaPlotR_1.6.tgz, r-release (x86_64): deltaPlotR_1.6.tgz, r-oldrel (x86_64): deltaPlotR_1.6.tgz |
| Old sources: | deltaPlotR archive |
| Reverse imports: | difR |
| Reverse suggests: | ShinyItemAnalysis |
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