Testing for differences in distribution tails to test for differences in 'maximum' lifespan

<p>Abstract</p> <p>Background</p> <p>Investigators are actively testing interventions intended to increase lifespan and wish to test whether the interventions increase maximum lifespan. Based on the fact that one cannot be assured of observing population maximum lifespa...

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Bibliographic Details
Main Authors: Redden David T, Zhang Sijian, Wan Wen, Gao Guimin, Allison David B
Format: Article
Language:English
Published: BMC 2008-07-01
Series:BMC Medical Research Methodology
Online Access:http://www.biomedcentral.com/1471-2288/8/49