association dataset threshold value standardized value GTEx SmallIntestine 20-29 vs 60-69 GTEx Tissue-Specific Aging Signatures -1.0 -3.23167 GTEx Nerve 20-29 vs 40-49 GTEx Tissue-Specific Aging Signatures 1.0 4.72247 GTEx Nerve 20-29 vs 70-79 GTEx Tissue-Specific Aging Signatures 1.0 12.8521 GTEx Nerve 20-29 vs 60-69 GTEx Tissue-Specific Aging Signatures 1.0 17.4318 GTEx Nerve 20-29 vs 50-59 GTEx Tissue-Specific Aging Signatures 1.0 15.037