TABLE 3.

Univariate regression to evaluate predictors of total PHQ scores.

Variable	β	Standard error	t	p-value
eCRF	−0.14	0.04	−3.64	<0.001
DIFF	−0.27	0.06	−4.92	<0.001
Age	−0.10	0.05	−1.85	0.067
Sex	0.79	0.67	1.19	0.238
Sexual orientation	3.71	0.83	4.49	<0.001
GPA	−1.51	0.58	−2.60	0.009
Number of credits	−0.10	0.08	−1.23	0.219
Student athlete	0.94	0.81	1.17	0.236
In-treatment	6.77	1.16	5.85	<0.001
Resident student	−0.39	1.16	−0.34	0.737

eCRF, estimated cardiorespiratory fitness; DIFF, difference between eCRF and normative age predicted CRF; GPA, grade point average.