# Missing data in FFQs: making assumptions about item non-response

> Research article (Public Health Nutrition, 2016) · cited 13× · AI/ML

**Wikidata**: [openalex:W2560007092](https://www.wikidata.org/wiki/openalex:W2560007092)  
**Source**: https://4ort.xyz/entity/missing-data-in-ffqs-making-assumptions-about-item-non-response