# Investigating paired comparisons after principal component analysis

> Research article (Food Quality and Preference, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4317233799](https://www.wikidata.org/wiki/openalex:W4317233799)  
**Source**: https://4ort.xyz/entity/investigating-paired-comparisons-after-principal-component-analysis