search for: plaus

Displaying 2 results from an estimated 2 matches for "plaus".

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2008 Jan 23
0
MiscPsycho 1.1 uploaded to CRAN
...tems (1-, 2-, or 3PL), only polytomous items (generalized partial credit model), or a mixture of dichotomous and polytomous items. The function can be used to estimate maximum likelihood estimates or two bayesian estimates: the maximum a posteriori (MAP) and the expected a posteriori (EAP). 2) The plaus.val() function that uses rejection sampling to draw random samples from any IRT posterior distribution. 3) The posterior() function that computes the density of any IRT posterior distribution. 4) The class.acc() function that can be used to perform integration from [-Inf,b] or [a,Inf] of any IRT...
2008 Jan 23
0
MiscPsycho 1.1 uploaded to CRAN
...tems (1-, 2-, or 3PL), only polytomous items (generalized partial credit model), or a mixture of dichotomous and polytomous items. The function can be used to estimate maximum likelihood estimates or two bayesian estimates: the maximum a posteriori (MAP) and the expected a posteriori (EAP). 2) The plaus.val() function that uses rejection sampling to draw random samples from any IRT posterior distribution. 3) The posterior() function that computes the density of any IRT posterior distribution. 4) The class.acc() function that can be used to perform integration from [-Inf,b] or [a,Inf] of any IRT...