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Statistical Power and Estimation of the Number of Required Subjects for a Study Based on the t-Test: A Surgeon’s Primer1

✍ Scribed by Edward H. Livingston; Laura Cassidy

Book ID: 116701990
Publisher: Elsevier Science
Year: 2005
Tongue: English
Weight: 380 KB
Volume: 128
Category: Article
ISSN: 0022-4804
DOI: 10.1016/j.jss.2005.09.007

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## Abstract Family‐based association tests (FBATs) provide simple and powerful tests to detect association between a genetic marker and a disease‐susceptibility locus, manifest in subjects by a phenotype or disease trait. Here we propose a new class of conditional tests for family‐based association