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irtplay: An R Package for Online Item Calibration, Scoring, Evaluation of Model Fit, and Useful Functions for Unidimensional IRT
The R package irtplay provides practical tools for unidimensional item response theory (IRT) models that conveniently enable users to conduct many analyses related to IRT. For example, the irtplay includes functions for calibrating online items, scoring test-takers’ proficiencies, evaluating IRT mod...
Gorde:
| Argitaratua izan da: | Appl Psychol Meas |
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| Egile Nagusiak: | , |
| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
SAGE Publications
2020
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| Gaiak: | |
| Sarrera elektronikoa: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7495796/ https://ncbi.nlm.nih.gov/pubmed/34565935 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0146621620921247 |
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