scores.gpcm.bug: Expected and Conditional Summed Score Distributions

Description Usage Arguments Value

View source: R/scores.R

Description

Obtains the predicted number-correct score distribution from the IRT models specified in the bugs files pcm.bug, gpcm.bug, rasch.bug, tpl.bug.

Usage

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scores.gpcm.bug(item.scores,sims,
  mdl = c("rasch.bug", "pcm.bug", "tpl.bug","gpcm.bug"),
  gibbs = c("bugs","jags"))

Arguments

item.scores

Matrix of item scores, one candidate per row.

sims

Winbugs sims matrix

mdl

Bugs file: "rasch.bug", "pcm.bug", "tpl.bug", "gpcm.bug"

gibbs

Gibbs sampler: "bugs" or "jags"

Value

an object of class scores


classify documentation built on May 29, 2017, 7:49 p.m.