# IRT Approaches to Modeling Scores on Mixed‐Format Tests

> Research article (Journal of Educational Measurement, 2019) · cited 12× · AI/ML

**Wikidata**: [openalex:W2972591063](https://www.wikidata.org/wiki/openalex:W2972591063)  
**Source**: https://4ort.xyz/entity/irt-approaches-to-modeling-scores-on-mixedformat-tests