Read me file for risk_taking_full_sample.assoc.logistic.gz The column names are defined as: CHR: chromosome SNP: rs number or ID string BP: physical (base pair) position A1: the tested allele MAF: frequency of the A1 allele SE: standard error of effect size L95: lower confidence interval U95: lower confidence interval STAT: the test statistic of the SNP P: the p-value of the SNP F_A: Allele 1 frequency among cases TEST: the type of test performed BETA: the effect size of A1 NMISS: number of nonmissing individuals used in the test F_U: Allele 1 frequency among controls A2: the other allele NCHROBS Number of allele observations