# R Packages for Item Response Theory Analysis: Descriptions and Features

> Research article (Measurement Interdisciplinary Research and Perspectives, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2970594820](https://www.wikidata.org/wiki/openalex:W2970594820)  
**Source**: https://4ort.xyz/entity/r-packages-for-item-response-theory-analysis-descriptions-and-features