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. 2017 Dec 6;9(12):2504–2520. doi: 10.18632/aging.101334

Table 1. Summary statistics for 389,166 UK Biobank participants of European descent with genetic and parental age data.

n min - max mean (SD)
Age of study participant (years) 389,166 40 - 73 56.66 (8)
BMI (Kg/m2) 387,951 12.12 - 74.68 27.31 (4.73)
Mother's age at death (years) 246,941 56 - 107 77.39 (9.77)
Mother's age if alive (years) 165,996 60 - 105 78.58 (8.15)
Father's age at death (years) 317,652 46 - 106 72.18 (11.05)
Father's age if alive (years) 97,659 60 - 103 78.02 (7.37)
Combined parents' age at death
Years (average) 208,118 51 - 101 75.41 (7.79)
Sum of z-scores 208,118 −3.12 - 3.31 0.01 (1)
Combined parents' age (alive or dead)
Years (total) 389,166 102 - 202 151.57 (14.98)
n %
Sex
Females 212,672 54.65
Males 176,494 45.35
Smoking status
Never 212,833 54.87
Former 136,647 35.23
Current 38,414 9.9
Highest education level attained
None 62,519 16.21
Secondary 65,585 17
College-level 71,048 18.42
Professional/University 186,572 48.37
Both parents top 10% survival
No (both died <80) 79,767 91.74
Yes (≥90 mothers, ≥87 fathers) 7,182 8.26
Combined parents' age (alive or dead)
Either alive 181,048 46.52
Both dead 208,118 53.48