DM
Downloads
20.4K
Last 30 days
26.9K
Last 90 days
26.9K
Last year
Average trend: +105.3% (30d vs prior 30d)
Top Packages by Downloads
Recent Activity
Collection of Methods to Detect Dichotomous, Polytomous, and Continuous Differential Item Functioning (DIF)
Unidimensional Item Response Theory Modeling
Parallel Analysis and Other Non Graphical Solutions to the Cattell Scree Test
Co-authored Packages
2 packages
Contributions
1 package
| Package | Version |
|---|---|
| irtQ | 1.0.0 |