Data Analysis and Parameter Estimation Using Item Response Theory

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Documentation for package ‘Rirt’ version 0.0.2

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cronbach_alpha Utility functions
estimate_mixed Estimation of the Mixed Format Model
freq Utility functions
model_3pl 3-parameter-logistic model
model_3pl_gendata 3-parameter-logistic model
model_3pl_info 3-parameter-logistic model
model_3pl_lh 3-parameter-logistic model
model_3pl_plot 3-parameter-logistic model
model_3pl_plot_loglh 3-parameter-logistic model
model_3pl_prob 3-parameter-logistic model
model_3pl_rescale 3-parameter-logistic model
model_gpcm Generalized Partial Credit Model
model_gpcm_gendata Generalized Partial Credit Model
model_gpcm_info Generalized Partial Credit Model
model_gpcm_lh Generalized Partial Credit Model
model_gpcm_plot Generalized Partial Credit Model
model_gpcm_plot_loglh Generalized Partial Credit Model
model_gpcm_prob Generalized Partial Credit Model
model_gpcm_rescale Generalized Partial Credit Model
model_grm Graded Response Model
model_grm_gendata Graded Response Model
model_grm_info Graded Response Model
model_grm_lh Graded Response Model
model_grm_plot Graded Response Model
model_grm_plot_loglh Graded Response Model
model_grm_prob Graded Response Model
model_grm_rescale Graded Response Model
model_mixed Mixed-format model
model_mixed_eap Estimation of the Mixed Format Model
model_mixed_gendata Mixed-format model
model_mixed_info Mixed-format model
model_mixed_lh Mixed-format model
model_mixed_map Estimation of the Mixed Format Model
model_mixed_prob Mixed-format model
quadratic_kappa Utility functions
rmse Utility functions
spearman_brown Utility functions
spearman_brown_reverse Utility functions
utils Utility functions