Table 4.

Logistic Regression Model Estimates for Mediation Analyses, N = 14,706^*

	Estimate†	Standard Error	p
Poor mental health
(1) Vigorous PA → socializing	−0.32	0.04	<0.0001
(2) Vigorous PA → poor mental health	−0.24	0.07	0.0007
(3) Vigorous PA → poor mental health (controlling for socializing)	−0.80	0.07	<0.0001
Perceived stress
(1) Vigorous PA → socializing	−0.32	0.04	<0.0001
(2) Vigorous PA → perceived stress	−0.29	0.06	<0.0001
(3) Vigorous PA → perceived stress (controlling for socializing)	−0.57	0.06	<0.0001

^*Vigorous PA indicates meeting vigorous physical activity recommendations in college.

^†Adjusted for response rate, meeting vigorous physical activity recommendations in high school, sex, age, weight status, race, ethnicity, socioeconomic position, year in school, and socializing