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Impact of sample size on the stability of risk scores from clinical prediction models: a case study in cardiovascular disease
BACKGROUND: Stability of risk estimates from prediction models may be highly dependent on the sample size of the dataset available for model derivation. In this paper, we evaluate the stability of cardiovascular disease risk scores for individual patients when using different sample sizes for model...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7487849/ https://www.ncbi.nlm.nih.gov/pubmed/32944655 http://dx.doi.org/10.1186/s41512-020-00082-3 |