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Rev Epidemiol Sante Publique
; 48(5): 490-501, 2000 Oct.
Artigo
em Francês
| MEDLINE
| ID: mdl-11084529
RESUMO
The Cox model is based on the proportional hazards hypothesis. In real analyses, this hypothesis may not hold. To evaluate the relevance of an interpretation of data using the Cox model, it is important to check this assumption. The major goodness-of-fit methods are reviewed.