Exhibit 1.

Characteristics of study Community Health Center clinics by Title X funding status. 2016–2018.

	Title X	Not Title X	p-value
Total number of clinics	46	338	-
Mean number of patients per clinic	4,272	3,228	<0.001
Patient Variables (mean proportion of clinic patients (SE))
Latinx	29.1	30.5	0.748
Black, non-Latinx	9.0	16.6	0.021
White, non-Latinx	31.1	25.4	0.109
Adolescent (15–19 years old)	29.0	26.9	0.686
Young adult (20–24 years old)	13.9	11.1	0.013
Income < 138% of Federal Poverty Level	63.2	59.8	0.506
Clinic Variables (mean unless otherwise specified)
Rural clinics (count, % of clinics)	6 (13.0%)	33 (9.8%)	0.491
Patient mix: Proportion of encounters to women aged 15–49 out of all encounters	44.1	34.6	<0.001
Provider mix: Proportion of encounters to women’s health specialists out of encounters to women aged 15–49	9.8	9.2	0.831
Payor mix: Proportion of uninsured encounters out of all encounters	21.5	22.9	0.477
State Variables (count, percentage of clinics)
Medicaid expansion (count, %)	45 (98.0%)	225 (66.0%)	<0.001
State Family Planning Program (State Plan Amendment/1115 Waiver) (count, %)	40 (85.0%)	298 (88.0%)	0.813