Cargando…
Risk prediction models for discrete ordinal outcomes: Calibration and the impact of the proportional odds assumption
Calibration is a vital aspect of the performance of risk prediction models, but research in the context of ordinal outcomes is scarce. This study compared calibration measures for risk models predicting a discrete ordinal outcome, and investigated the impact of the proportional odds assumption on ca...
| Autores principales: | , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley & Sons, Inc.
2021
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9299669/ https://www.ncbi.nlm.nih.gov/pubmed/34897756 http://dx.doi.org/10.1002/sim.9281 |