Extended Rasch Modeling.

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Documentation for package `eRm' version 0.9.1.1

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eRm-package extended Rasch modeling
coef.eRm Methods for extended Rasch models
eRm extended Rasch modeling
itemfit Residuals, Personfit and Itemfit Statistics
LLTM Estimation of linear logistic test models
lltmdat1 Data for Computing Extended Rasch Models
lltmdat2 Data for Computing Extended Rasch Models
logLik.eRm Methods for extended Rasch models
LPCM Estimation of linear partial credit models
lpcmdat Data for Computing Extended Rasch Models
LRSM Estimation of linear rating scale models
lrsmdat Data for Computing Extended Rasch Models
LRtest Likelihood ratio model test
model.matrix.eRm Methods for extended Rasch models
PCM Estimation of partial credit models
pcmdat Data for Computing Extended Rasch Models
person.parameter Estimation of Person Parameters
personfit Residuals, Personfit and Itemfit Statistics
plot.ppar Estimation of Person Parameters
plotGOF Likelihood ratio model test
plotICC ICC and Goodness-of-Fit Plots
plotjointICC ICC and Goodness-of-Fit Plots
pmat Residuals, Personfit and Itemfit Statistics
print.eRm Methods for extended Rasch models
print.ifit Residuals, Personfit and Itemfit Statistics
print.LR Likelihood ratio model test
print.pfit Residuals, Personfit and Itemfit Statistics
print.ppar Estimation of Person Parameters
print.resid Residuals, Personfit and Itemfit Statistics
print.wald Item-Specific Wald Test
raschdat1 Data for Computing Extended Rasch Models
raschdat2 Data for Computing Extended Rasch Models
residuals.ppar Residuals, Personfit and Itemfit Statistics
RM Estimation of Rasch Models
RSM Estimation of rating scale models
rsmdat Data for Computing Extended Rasch Models
summary.eRm Methods for extended Rasch models
summary.LR Likelihood ratio model test
summary.ppar Estimation of Person Parameters
vcov.eRm Methods for extended Rasch models
Waldtest Item-Specific Wald Test