Question: SNPTEST stratification analysis
gravatar for Cindy
13 months ago by
Cindy20 wrote:

Hi all,

I used SNPTEST for GWAS analysis stratified by sex, but the results are totally different with and without sex in the cov_names.

SNPTEST said "when using -stratify_on, you should (almost) always specify the same variables to -cov_names to allow for a different baseline between strata. In case-control settings it almost never makes sense to stratify effects but not baseline parameters."

I am not sure how it model the analysis if add sex in the cov_names.


snp • 264 views
ADD COMMENTlink written 13 months ago by Cindy20
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