Supplementary Table 1.

Variation in Sub-Domain Screening Across Participating Health Centers

Culture (n = 9)		Demographics (n = 23)		Economic Indicators (n = 21)		Employment (n = 23)		Education (n = 21)		Family/Living Arrangements (n = 23)		Functional Status (n = 8)		Health-Related Behaviors (n = 17)
	%		%		%		%		%		%		%		%
General Code^*	67	Gender Sex	100	General Code	14	General Code	91	General Code	19	General Code	9	General Code	50	General Code	26
Religion	89	Place of Birth	22	Income	100	Unemployment	87	Educational Attainment	100	Marital Status	52	ADL/IADL^{^‡}	75	Alcohol	70
		Sexual Orientation	13	Assets	5	Under-employment	4	Basic Literacy	24	Dependents	17	Frailty	63	Drug Use	70
		Race, Ethnicity	100	Assistance Programs	29	OSHA^{^†}	22	Health Literacy	24	Children	30			Tobacco	65
				Indebtedness	10	Migrant/Seasonal or Farm Worker	78	Numeracy	5	Elders	4			Secondhand Smoke	26
						Migrant/Seasonal or Farm Worker	78			Who Lives in the Home	100			Caffeine	48
						Disability	83							Physical Activity	57
						Mobility Status	4							Sexual Activity	43
						Retirement Status	87							Diet	52
						Student	91							Safety General	22
						Unpaid Caretaker	74							Bike Helmet Use	26
						Active military	78							Baby Proofing	4
														Seat Belt Use	43
														Smoke Detectors	30
														Guns in the House	30
														Driving Safety, other	26

Health Care Access (n = 22)		Language (n = 22)		Material Hardship (n = 21)		Mental Health (n = 23)		Social Support/Isolation (n = 21)		Trauma, Violence (n = 21)		Veteran Status (n = 22)
	%		%		%		%		%		%		%
General Code	22	General Code	9	General Code	74	General Code	30	General Code	95	General Code	19	General Code	100
Insurance Status	96	Primary Language	96	Food Insecurity	78	Mental Health Screening	43	Community Activities	24	Intimate Partner Violence	90	Military Trauma History	5
Affordability	78	English Proficiency	26	Housing Insecurity	96	Depression	70	Safe Environment	95	Intimate Partner Violence	90	Military Trauma History	5
Usual Source of Care	74	Interpreter	26	Utilities	78	Anxiety	43	Environmental Exposures	14	Trauma	14
	%		%		%		%		%		%		%
		Other Language Proficiency	17	Transportation	78	PTSD^{^§}	4	Personal Safety	24	Physical Abuse	33
		Other Language Proficiency	17	Medication Affordability	78	ADD, ADHD^{^‖}	13	Bullying	24	Sexual Abuse	33
				Access to Technology	74	Suicide	35	Public Space	5	Mental Abuse	38
				Child Care	74	Stress	78	Racism	5	Child Abuse	19
				Clothing	78	Sleep Behaviors	30	Discrimination	5
				Legal Services	78			Distrust	5
								School Culture	10

↵* General Code refers to screening question that was considered a general question under the Core Domain.
↵† Occupational Health & Safety.
↵‡ Activities of Daily Living, Instrumental Activities of Daily Living.
↵§ Post Traumatic Stress Disorder.
↵‖ Attention Deficit Disorder, Attention Deficit and Hyperactivity Disorder.
Note: All numbers provided are percentage of total (n) of HCs that screened for each core domain. Documents could receive multiple codes and therefore percentages do not sum to 100%.