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Found 2 dataset(s) matching "geographic-boundaries".

2016-2018 NSDUH Substate Region Definitions
- Organization: U.S. Department of Health & Human Services
- Updated: 2025-09-06 | Harvested: September 06, 2025 at 09:12 AM
Use these maps and tables to understand the geographic boundaries used in the2016-2018 National Surveys on Drug Use and Health (NSDUH) substate estimates. The resource is available as a PDF or HTM...
- html
2012-2014 NSDUH Substate Region Definitions
- Organization: U.S. Department of Health & Human Services
- Updated: 2025-09-06 | Harvested: September 06, 2025 at 05:04 AM
Tables and maps defining the substate regions for each state and the District of Columbia
- html