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1: Crit Care. 2004 Oct;8(5):389-94. Epub 2004 Sep 6.Click here to read Click here to read Links

Statistics review 12: survival analysis.

School of Computing, Mathematical and Information Sciences, University of Brighton, Brighton, UK. v.bewick@brighton.ac.uk

This review introduces methods of analyzing data arising from studies where the response variable is the length of time taken to reach a certain end-point, often death. The Kaplan-Meier methods, log rank test and Cox's proportional hazards model are described.

PMID: 15469602 [PubMed - indexed for MEDLINE]

PMCID: PMC1065034