Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Plot of the stage 1 association results using the 
test (maximum of three different chi-square tests). Red line represents the p value corresponding approximately to the πmarkers value (0.1) for the definition of the top-ranked SNPs (p < 0.15)
