Planning for subgroup analysis: a case study of treatment-marker interaction in metastatic colorectal cancer

Author: Gonen M.¹

Source: Controlled Clinical Trials, Volume 24, Number 4, August 2003 , pp. 355-363(9)

Publisher: Elsevier

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Keywords: Sample size; Power; Contrast; Variance-stabilizing transformation; Logistic regression; Proportional hazards regression; Immunohistochemistry

Language: English

Document Type: Research article

DOI: 10.1016/S0197-2456(03)00006-0

Affiliations: 1: Department of Epidemiology and Biostatistics, Memorial Sloan-Kettering Cancer Center, , New York, New York, USA

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