Table 1.

Characteristics of the healthy male and female subsamples, NHANES 2011–2016

Variable	Mean (SD) or n (%)
	Men (n = 3131)	Women (n = 3201)
Age (years)	38.4 (13.6)	40.2 (13.6)
Body mass index (kg/m2)	27.4 (5.3)	27.2 (6.1)
Non-Hispanic white	1127 (62.0%)	1169 (65.0%)
Non-Hispanic black	669 (10.9%)	630 (10.7%)
Hispanic	712 (17.1%)	743 (14.5%)
Other races	623 (10.0%)	659 (9.8%)

NHANES indicates National Health and Nutrition Examination Survey.