Skip to Content

ltm

Latent Trait Models under IRT
Dimitris Rizopoulos <d.rizopoulos@erasmusmc.nl>
GPL (>= 2)
Analysis of multivariate dichotomous and polytomous data using latent trait models under the Item Response Theory approach. It includes the Rasch, the Two-Parameter Logistic, the Birnbaum's Three-Parameter, the Graded Response, and the Generalized Partial Credit Models.
Versions
Package Version Released
ltm 0.9-9 3 years 40 weeks ago
ltm 0.9-8 3 years 45 weeks ago
ltm 0.9-7 4 years 36 weeks ago
ltm 0.9-6 4 years 40 weeks ago
ltm 0.9-5 5 years 39 weeks ago
ltm 0.9-4 6 years 15 weeks ago
ltm 0.9-3 6 years 28 weeks ago
ltm 0.9-2 6 years 37 weeks ago
ltm 0.9-1
ltm 0.9-0
0
Your rating: None
0
Your rating: None