# Assessing unidimensionality: A comparison of Rasch Modeling, Parallel Analysis, and TETRAD

> Research article (http://pareonline.net/pdf/v12n14.pdf, 2020) · cited 628× · AI/ML

**Wikidata**: [openalex:W2592870034](https://www.wikidata.org/wiki/openalex:W2592870034)  
**Source**: https://4ort.xyz/entity/assessing-unidimensionality-a-comparison-of-rasch-modeling-parallel-analysis-and-tetrad