Package: itan 3.1.2

itan: Item Analysis for Multiple Choice Tests

Functions for analyzing multiple choice items. These analyses include the convertion of student response into binaty data (correct/incorrect), the computation of the number of corrected responses and grade for each subject, the calculation of item difficulty and discrimination, the computation of the frecuency and point-biserial correlation for each distractor and the graphical analysis of each item.

Authors:Ariel Armijo [aut, cre]

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Peer review:

Bug tracker:https://github.com/arielarmijo/itan/issues

On CRAN:

10 exports 1 stars 0.74 score 31 dependencies 17 scripts 250 downloads

Last updated 3 years agofrom:9c6a642daf. Checks:OK: 7. Indexed: yes.

Exports:agianalizarAlternativascalcularFrecuenciaAlternativascalcularIndiceDificultadcalcularIndiceDiscriminacioncalcularNotascalcularPuntajescorregirRespuestasgraficarFrecuenciaAlternativaspBis

Dependencies:clicolorspacefansifarverggplot2gluegtableisobandlabelinglatticelifecyclemagrittrMASSMatrixmgcvmunsellnlmepillarpkgconfigplyrR6RColorBrewerRcppreshaperlangscalestibbleutf8vctrsviridisLitewithr