Table 1. Ohio Opportunity Index domains and variables associated with the domains.

Domain	Variables
Transportation	• Public transit access a • Average commute time to employment a • Households without access to a vehicle a
Education	• Population with an associate's degree or higher a • Average school performance b • Average free and reduced lunch rate b • High school dropout rate b
Employment	• Low-wage job access by educational attainment c • Access to workforce or job training sites d • Unemployment rate a
Housing	• Median rent a • Median home value a • Concentration of existing low-income housing tax credit units e • Population living with overcrowding a • Population that moved 3+ times in the last year a
Health	• Poverty rate a • Preterm-birth rates f • Age-adjusted mortality rate g • Preventable emergency department admissions/visits h • Cardiovascular disease deaths/admits h • Diabetes admits/diagnoses h • Diagnosis with drug addiction or Medication Assisted Treatment h
Access	• Access to healthy food options d • Distance to nearest primary care physician d • Distance to nearest primary/secondary school d • Distance to nearest post office d • Availability of internet connection i
Crime	• Homicide, aggravated/sexual assault j • Robbery j • Burglary, larceny, motor vehicle theft j • Public drunkenness and driving under the influence j • Drug-related crime j

^aAmerican Community Survey.

^bOhio Department of Education.

^cLongitudinal Employer Household Dynamics.

^dInfogroup business data.

^eOhio Housing Finance Agency.

^fOhio Department of Health.

^gDepartment of Vital Statistics, Ohio Department of Health.

^hOhio Department of Medicaid.

ⁱFederal Communication Commission.

^jOffice of Criminal Justice Services, Ohio Department of Public Safety.