Association results of the meta-analysis for intelligence based on 78,308 individuals in 13 cohorts. 

Columns:
Chromosome: chromosome number
position: base pair position of the SNP on the chromosome (reported on GRCh37)
rsid: SNP rs number
ref: effect allele
alt: non-effect allele
N: sample size
MAF: minor allele frequency in UK Biobank
Beta: effect size of the effect allele
SE: standard error of the effect
Zscore: Z-score computed in METAL by a weighted Z-score method
p_value: P-value computed in METAL by a weighted Z-score method
direction: direction of the effect in each of the cohorts, order: CHIC (consisting of 6 cohorts), UKB-wb, UKB-ts, ERF, GENR, HU, MCTFR, STR/Users/philipjansen/