# A multilevel excess hazard model to estimate net survival on hierarchical data allowing for non‐linear and non‐proportional effects of covariates

> Research article (Statistics in Medicine, 2016) · cited 48× · AI/ML

**Wikidata**: [openalex:W2299730652](https://www.wikidata.org/wiki/openalex:W2299730652)  
**Source**: https://4ort.xyz/entity/a-multilevel-excess-hazard-model-to-estimate-net-survival-on-hierarchical-data-allowing-for-nonlinear-and-nonproportiona