Table 5 Demographics
From: Age-stratified heritability estimation in the Framingham Heart Study families
Variable | Age Group 40 | Age Group 55 | Age Group 70 | Year 12 From Study EntryA |
|---|---|---|---|---|
Mean Age (SD, N) | 42.5 (3.3, 795) | 55.3 (1.0, 795) | 68.2 (3.2, 795) | 52.5 (5.7, 781) |
% Female (N) | 55.6 (795) | 55.6 (795) | 55.6 (795) | 55.4 (781) |
Mean Height (SD, N) | 65.2 (3.8, 792) | 65.0 (3.7, 792) | 64.3 (3.7, 792) | 65.2 (3.7, 778) |
Mean Weight (SD, N) | 155.4 (29.4, 795) | 159.4 (29.9, 795) | 160.2 (31.3, 795) | 158.6 (30.5, 765) |
Mean BMI (SD, N) | 25.6 (3.7, 792) | 26.4 (3.9, 792) | 27.1 (4.4, 792) | 26.1 (4.0, 762) |
Mean SBP (SD, N) | 125.8 (16.2, 795) | 131.7 (18.5, 795) | 139.9 (20.6, 795) | 130.9 (18.2, 768) |
% Smoke (N) | 54.1 (777) | 36.6 (795) | 17.2 (793) | 40.3 (767) |
% Drink (N) | 76.2 (740) | 71.0 (747) | 58.3 (775) | 69.2 (768) |