Colorectal adenoma SNP associations among the entire population and stratified by race/ethnicity.

aExcludes 21 individuals who characterized their race/ethnic group as "other";bPer-allele ORs and 95%confidence intervals computed using logistic regression assuming a log-additive model and adjusting for age, exam date, sex, clinic, study phase and race among all study participants;cCrude p-value;dCrude p-value corrected for multiple comparisons using PACT;eRace/ethnicity specific per-allele ORs and 95% confidence intervals computed using logistic regression assuming a log-additive model and adjusting for the matching factors age, exam date, sex, clinic, study phase; e p-value for heterogeneity by race.