Man pages for gadenbuie/mctestanalysis
Multiple Choice Test Analysis
| addAlpha | Add Cronbach Alpha to MC Test Data Object |
| addDiscriminationIndex | Calculate Conventional Item Discrimination Index |
| addEFA | Exploratory Factor Analysis |
| addIRTfits | Add Item Response Theory Model Fits |
| addItemAnalysis | Add item analysis to MC Test Data Object |
| addItemScore | Add item score to MC Test Data Object |
| addPBCC | Point-Biserial Correlation Coefficient |
| addPBCCmodified | Modified Point-Biserial Correlation Coefficient |
| addSubscaleConcept | Calculate Subscale Alpha and Scores |
| addTetrachoric | Add Tetrachoric Correlation |
| createReport | Create MC Test Analysis Report |
| explore | Run MC Test Analysis App |
| generateExampleData | Generate Example Test Data |
| loadDataGadget | Load Data via Shiny Gadget |
| MCTestAnalysis | MC Test Analysis |
| mcTestAnalysisData | MC Test Analysis Data |
| plotDiscriminationDifficulty | Plot Discrimination Index vs Difficulty Index |
| plotDistractors | Plot Distractor Analysis |
| plotOverallHistogram | Plot a histogram of overall test scores |
| plotScree | Scree Plot |
| plotTestScoreByQuestion | Plot Overall Test Score by Question and Correctness |
| plotTetrachoric | Plot Tetrachoric Correlations |
| recommendItemActions | Recommend review actions for each item |
| report | Create a report using a dialogue window |
| summarizeCTT | Summarize Classic Test Theory Results |
| summarizeDistractors | Summarize Distractor Analysis |
| summarizeEFA | Summarize Exploratory Factor Analysis |
| summarizeIRT | Summarize IRT Model Results |
| summarizeSelectedOptions | Summarize Option Selection per Question |
