# Generalized Processing Tree Models: Jointly Modeling Discrete and Continuous Variables

> Research article (Psychometrika, 2018) · cited 21× · AI/ML

**Wikidata**: [openalex:W2804306726](https://www.wikidata.org/wiki/openalex:W2804306726)  
**Source**: https://4ort.xyz/entity/generalized-processing-tree-models-jointly-modeling-discrete-and-continuous-variables