MiscPsycho-package: Miscellaneous Psychometrics
In wasabi1989/MiscPsycho: Miscellaneous Psychometric Analyses

MiscPsycho is a package containing functions that may be useful to applied psychometricians

Package:	MiscPsycho
Type:	Package
Version:	1.6
Date:	2010-04-20
License:	GPL
LazyLoad:	yes

Maintainer: Harold C. Doran <hdoran@air.org>

## Not run: 
params <- list("3pl" = list(a = c(1,1), b = c(0, 1), c = c(0,0)),
               "gpcm" = list(a = c(1,1), d = list(item1 = c(0,1,2,3,4), item2 = c(0,.5,1, 1.5))))
irt.ability(c(0,1,2,2), params, ind.dichot = c(1,2), method = "MLE")
irt.ability(c(0,1,2,2), params, ind.dichot = c(1,2), method = "MAP")
irt.ability(c(0,1,2,2), params, ind.dichot = c(1,2), method = "EAP")
## End(Not run)