Table 1.

Characteristics of GWAS of Vitamin D and Intracerebral Hemorrhage

Characteristic	GWAS of vitamin D	GWAS of intracerebral hemorrhage
Sample size	417 580	3026
Mean age, y	47–66 [0.34–14.12]	67 [SD, 10]
Female sex	51%	45%
Genotyping platform	UK Biobank Axiom Array	Affymetrix 6.0 Illumina HumanHap610
No. of SNPs evaluated	8 806 780	5 258 103
No. of genome‐wide significant loci	143	2

GWAS indicates Genome‐Wide Association Study; and SNP, single nucleotide polymorphism.