Results from univariate analyses for the survey group (SURVEY), biological group (BIO), and pooled group (POOLED).

Note: P-values associated with Mann-Whitney U-Test comparing mean values for the survey and biological sampling group
aAge Category 1 to 7 where 1 = 18–23 years, 2 = 24–29 years, 3 = 30–37 years, 4 = 38–44 years, 5 = 45–54 years, 6 = 55–64 years 7 = 65 years and over
bEducation 1 to 5 where 1-high school, 2 = diploma from junior college or trade school, 3 = undergraduate university degree, 4 = masters degree, 5 = doctorate
cCombined income 1 to 6 where 1 = <41K/year, 2 = 41–70K/year, 3 = 70–100K/year, 4 = 100–130K/year, 5 = 130–160K/year, 6 = over 160K/year
dRoles—the number of roles a woman engages in (total possible roles 7)
eLife Satisfaction 0 to 4 where 0 = never, 1 = almost never, 2 = sometimes, 3 = fairly often, 4 = very often
fRole Satisfaction 0 to 4 where 0 = never, 1 = almost never, 2 = sometimes, 3 = fairly often, 4 = very often
gPerceived Stress (PSS-10)—The higher the PSS-10 score, the more likely it is that the individual will perceive that environmental demands exceed their ability to cope [89].
hNetwork Size (SNI)—defined as the total number of people with whom the respondent has regular contact with (i.e. at least once every two weeks)[62]
iNetwork Diversity (SNI)—defined as the number of social roles in which the respondent has regular contact with (i.e. at least once every two weeks) [62].
jSex Frequency—number of times per month
kExercise Frequency—number of hours per week.
Results from univariate analyses for the survey group (SURVEY), biological group (BIO), and pooled group (POOLED).