Sample size requirements for case-control study designs
<p>Abstract</p> <p>Background</p> <p>Published formulas for case-control designs provide sample sizes required to determine that a given disease-exposure odds ratio is significantly different from one, adjusting for a potential confounder and possible interaction.</p...
Main Author: | |
---|---|
Format: | Article |
Language: | English |
Published: |
BMC
2001-11-01
|
Series: | BMC Medical Research Methodology |
Online Access: | http://www.biomedcentral.com/1471-2288/1/11 |