FinnGen individuals were genotyped with Illumina and Affymetrix chip arrays (Illumina Inc., San Diego, and Thermo Fisher Scientific, Santa Clara, CA, USA).
Merged imputed genotype data is composed of 63 data sets that include samples from multiple cohorts.
Total number of individuals: 224,737
Total number of variants (merged set): 16,962,023
Reference assembly: GRCh38/hg38