From: Multivariate variance-components analysis of longitudinal blood pressure measurements from the Framingham Heart Study
Heritability
Polygenic CorrelationA
Age interval
p = 1
p = 2
p = 4
< 35
35–50
50–65
>65
< 35 years
27%
NA
31%
35–50 years
33%
36%
38%
0.92
50–65 years
34%
32%
0.76
0.90
> 65 years
37%
24%
0.47
0.64
0.70