Table 1. Top SNPs associated with specific phenotypes.

Phenotype	SNP name	Location	Ref. allele	Minor allele	Freq.*	Scan N†	Effect size‡	p value
Grip strength decline	rs28665699	19200185	A	A	0.014	5228	−0.045	9.1E−04
Gait speed decline	rs77608580	19196968	A	G	0.017	3319	0.052	2.5E−03

^*Freq = frequency of minor allele as reported by 1000 genomes.

^†N = sample size of scan for the phenotype and SNP.

^‡Effect sizes provided are standardized regression coefficients.