Learn R Programming

David Magis

https://www.github.com/null

Author or maintainer of the following packages:

catR

Provides routines for the generation of response patterns under unidimensional dichotomous and polyt...
deltaPlotR

The deltaPlotR package proposes an implementation of Angoff's Delta Plot method to detect dichotomou...
difR

Provides a collection of standard methods to detect differential item functioning among dichotomousl...
nFactors

Indices, heuristics and strategies to help determine the number of factors/components to retain:

Impact Percentile

85

Number of Packages

4

Package Downloads

43,673

Citations

0