Table 2.

Service utilization and all covariates before and after PS weighting between DSM-5 positive (N=800) and negative (N=12,365)

	Before PS weighting				After PS weighting
	DSM-5 Positive	DSM-5 Negative	P	Standardized difference	DSM-5 Positive	DSM-5 Negative	P	Standardized Difference
Sex: Male	0.68	0.47	<0.001	0.450	0.68	0.68	0.967	0.002
Ethnicity: White	0.67	0.70	0.235	0.061	0.67	0.67	0.978	0.002
Black	0.12	0.11	0.611	0.025	0.12	0.12	0.850	0.010
Hispanics	0.15	0.13	0.187	0.060	0.15	0.14	0.945	0.003
Others	0.07	0.07	0.995	0.000	0.07	0.06	0.935	0.005
Age: 18-29	0.48	0.17	<0.001	0.684	0.48	0.48	0.963	0.003
30-49	0.40	0.39	0.728	0.018	0.40	0.39	0.950	0.003
>50	0.11	0.42	<0.001	0.724	0.11	0.12	0.703	0.015
Education: < HS grad	0.12	0.13	0.745	0.018	0.12	0.12	0.904	0.007
HS grad	0.30	0.29	0.742	0.018	0.30	0.30	0.881	0.009
Some college	0.31	0.27	0.078	0.096	0.31	0.31	0.915	0.006
College grad	0.26	0.31	0.019	0.112	0.26	0.27	0.708	0.019
Employment: Full time	0.55	0.47	0.002	0.163	0.55	0.56	0.916	0.006
Part time	0.17	0.11	0.013	0.147	0.17	0.17	0.983	0.001
Retired	0.02	0.17	<0.001	0.514	0.02	0.02	0.994	0.000
Other employ status	0.26	0.24	0.545	0.035	0.26	0.25	0.920	0.006
Marital: Married/cohabit	0.46	0.64	<0.001	0.370	0.46	0.46	0.925	0.005
Separate/divorce/widow	0.09	0.15	<0.001	0.181	0.09	0.09	0.859	0.009
Never married	0.39	0.16	<0.001	0.542	0.39	0.39	0.980	0.001
Family income: <$20k	0.22	0.20	0.352	0.050	0.22	0.22	0.987	0.001
$20-40k	0.22	0.19	0.296	0.056	0.22	0.22	0.990	0.001
$40-70k	0.26	0.26	0.807	0.013	0.26	0.26	0.969	0.002
>$70k	0.19	0.21	0.521	0.033	0.19	0.20	0.879	0.008
Missing	0.11	0.14	0.052	0.106	0.11	0.11	0.873	0.010
Urbanicity: Urban	0.80	0.79	0.396	0.045	0.80	0.80	0.972	0.002
Health insurance: None	0.21	0.13	<0.001	0.208	0.21	0.22	0.910	0.006
Private	0.63	0.60	0.205	0.067	0.63	0.64	0.829	0.013
Public	0.10	0.17	<0.001	0.227	0.10	0.10	0.910	0.006
Both private and public	0.02	0.07	<0.001	0.256	0.02	0.02	0.921	0.004
Body Mass Index (log)1	3.26	3.29	0.042	0.110	3.26	3.26	0.949	0.001
Ever hypertension	0.20	0.30	<0.001	0.224	0.20	0.20	0.938	0.004
Ever heart problem	0.06	0.12	<0.001	0.202	0.06	0.06	0.993	0.001
Ever diabetes	0.04	0.10	<0.001	0.243	0.04	0.04	0.909	0.006
ER visit: Any visit last year	18.24%	12.34%	0.004		18.24%	11.64%	0.003
# of visits (log) 1	0.17	0.12	0.011		0.17	0.11	0.007
Primary care: Any last year	31.85%	32.47%	0.802		31.85%	27.71%	0.114
# of visits (log) 1	0.45	0.46	0.763		0.45	0.37	0.050
Hospitalization: Any last year	11.19%	7.89%	0.071		11.19%	6.65%	0.019
# of hospital days (log) 1	0.13	0.13	0.728		0.13	0.09	0.098
# of total service (log) 1	0.58	0.57	0.770		0.58	0.49	0.062

¹Transformed by natural log to adjust for skewed distribution. Number of visits was added by one first before log-transformation.