David Magis
Author of 6 CRAN packages
With 6 packages completed, David Magis is proving to be quite the prolific developer. Keep it up! David Magis collaborated with 12 other developers. That's like an entire class of coding geniuses coming together!
6 Packages
- catRGeneration of IRT Response Patterns under Computerized Adaptive Testing
- deltaPlotRIdentification of Dichotomous Differential Item Functioning (DIF) using Angoff's Delta Plot Method
- difRCollection of Methods to Detect Dichotomous Differential Item Functioning (DIF)
- irtQUnidimensional Item Response Theory Modeling
- mstRProcedures to Generate Patterns under Multistage Testing
- nFactorsParallel Analysis and Other Non Graphical Solutions to the Cattell Scree Test