# Sigmoidal mixed models for longitudinal data

> Research article (Statistical Methods in Medical Research, 2016) · cited 26× · AI/ML

**Wikidata**: [openalex:W2343479161](https://www.wikidata.org/wiki/openalex:W2343479161)  
**Source**: https://4ort.xyz/entity/sigmoidal-mixed-models-for-longitudinal-data