> For the complete documentation index, see [llms.txt](https://docs.dataplex-consulting.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dataplex-consulting.com/data-catalog/cdc-open-data-product/cdc-disability-and-health.md). # Disability and Health This page contains all datasets in the **Disability & Health** category of the CDC Open Data Catalog. **Total Datasets in Category**: 3 **Last Updated**: 7/26/2026 #### DHDS - Prevalence of Disability Status and Types * **Description**: Disability and Health Data System (DHDS) is an online source of state-level data on adults with disabilities. Users can access information on six functional disability types: cognitive (serious difficulty concentrating, remembering or making decisions), hearing (serious difficulty hearing or deaf), mobility (serious difficulty walking or climbing stairs), vision (serious difficulty seeing), self-care (difficulty dressing or bathing) and independent living (difficulty doing errands alone). * **Snowflake Schema**: dwv\_disability\_health * **Databricks Schema**: cdc\_dwv\_disability\_health * **Table Name**: dhds\_disability\_prevalence\_types\_\_s2qv\_b27b * **Dataset ID**: s2qv-b27b * **Category**: Disability & Health * **Total Rows**: 7,184 * **Last Refresh**: 7/12/2025 * **Total Batches**: 2 * **Tags**: dhds, disability * **Source Data**: #### DHDS - Prevalence of Disability Status and Types by Demographic Groups, 2021 * **Description**: Disability and Health Data System (DHDS) is an online source of state-level data on adults with disabilities. Users can access information on six functional disability types: cognitive (serious difficulty concentrating, remembering or making decisions), hearing (serious difficulty hearing or deaf), mobility (serious difficulty walking or climbing stairs), vision (serious difficulty seeing), self-care (difficulty dressing or bathing) and independent living (difficulty doing errands alone). * **Snowflake Schema**: dwv\_disability\_health * **Databricks Schema**: cdc\_dwv\_disability\_health * **Table Name**: dhds\_disability\_prevalence\_demo\_2021\_\_qjg3\_6acf * **Dataset ID**: qjg3-6acf * **Category**: Disability & Health * **Total Rows**: 14,336 * **Last Refresh**: 7/12/2025 * **Total Batches**: 2 * **Tags**: dhds, disability * **Source Data**: #### Disability and Health Data System (DHDS) * **Description**: Disability and Health Data System (DHDS) is an online source of state-level data on adults with disabilities. Users can access information on six functional disability types: cognitive (serious difficulty concentrating, remembering or making decisions), hearing (serious difficulty hearing or deaf), mobility (serious difficulty walking or climbing stairs), vision (serious difficulty seeing), self-care (difficulty dressing or bathing) and independent living (difficulty doing errands alone). * **Snowflake Schema**: dwv\_disability\_health * **Databricks Schema**: cdc\_dwv\_disability\_health * **Table Name**: dhds\_data\_system\_ere\_s\_the\_breakdown\_of\_\_k62p\_6esq * **Dataset ID**: k62p-6esq * **Category**: Disability & Health * **Total Rows**: 751,072 * **Last Refresh**: 7/1/2025 * **Total Batches**: 1 * **Tags**: dhds, disability * **Source Data**: --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.dataplex-consulting.com/data-catalog/cdc-open-data-product/cdc-disability-and-health.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.