Within each file, the data are presented as follows:

rsID	
allele1	is the coded allele
allele2	is the noncoded allele
freqA1	is the frequency of allele1 from the Hapmap CEU (European ancestry analyses)
beta	is the beta-coefficient for allele1 (rounded to 2 significant digits)
se	is the double GC corrected standard error (rounded to 2 significant digits)
pval	is the double GC corrected p-value (rounded to 2 significant digits)
N	is the sample size