R: Item Analysis in Rasch Models

# Item Analysis in Rasch Models

## Documentation for package ‘iarm’ version 0.4.3

- DESCRIPTION file
- Package NEWS

## Help Pages

iarm-package | iarm: A package for item analysis in Rasch models
amts | Abbreviated Mental Test Score (AMTS)
boot_fit | Computes Bootstrapping P Values for Outfit and Infit Statistics
clr_tests | Conditional Likelihood Ratio Tests (CLR)
desc2 | Depression Screening DESC-II
iarm | iarm: A package for item analysis in Rasch models
ICCplot | Item Characteristic Curves
item_obsexp | Observed and Expected Item Mean Scores
item_restscore | Item Restscore Association
item_target | Computation of Item Targets for Polytomous Models
out_infit | Item Outfit and Infit Statistics
partgam | Conditional and Partial Gamma Coefficients
partgam_DIF | Partial Gamma to detect Differential Item Functioning (DIF)
partgam_LD | Partial Gamma to detect Local Dependence (LD)
person_estimates | Person Estimates with MLE and WLE
print.bootfit | Print Method for the Output of boot_fit
print.outfit | Print Method for the Output of out_infit
score_groups | Generate two Score Groups
test_prop | Properties of the Test