dataMedical | Dichotomous Data Set of Admission Test to Medical School |
dataMedicalkey | Key of Correct Answers for 'dataMedicaltest' Data Set |
dataMedicaltest | Data Set of Admission Test to Medical School |
DDplot | Graphical representation of difficulty and (generalized) discrimination in item analysis |
DistractorAnalysis | Function for item distractor analysis |
gDiscrim | Generalized Item Discrimination |
plotDIFirt | Function for characteristic curve of DIF IRT model |
plotDIFLogistic | Function for characteristic curve of 2PL logistic DIF model |
plotDistractorAnalysis | Function for graphical representation of item distractor analysis |
startShinyItemAnalysis | This function will start ShinyItemAnalysis application. |