methods, stats, graphics, Rcpp, coda, CDM, sirt, psychotools
CDM, coda, graphics, methods, psychotools, Rcpp, sirt, stats
CDM (>= 6.0-101), coda, graphics, MASS, methods, psychotools,
Rcpp, sirt (>= 2.4-9), stats, TAM
CDM, coda, graphics, methods, psychotools, Rcpp, sirt, stats,
TAM