{"@type": "dcat:Dataset", "accessLevel": "restricted public", "bureauCode": ["009:20"], "contactPoint": {"@type": "vcard:Contact", "fn": "National Center for Health Statistics", "hasEmail": "mailto:cdcinfo@cdc.gov"}, "describedBy": "https://www.cdc.gov/nchs/media/pdfs/2025/12/RANDS9-technical-documentation.pdf", "describedByType": "application/pdf", "description": "The Research and Development Survey (RANDS) is a series of cross-sectional surveys using probability-sampled commercial survey panels. Some rounds also include non-probability panels. The ninth round of RANDS (RANDS 9) was administered by NORC at the University of Chicago using the AmeriSpeak Panel. A sample also was purchased by NORC from the Lucid non-probability panel. Data were collected from November 28, 2023 to January 12, 2024. RANDS 9 contained the embedded probe questions and experiments as in previous rounds of RANDS. It included questions on race-ethnicity demographic question response order, intimate partner violence, diabetes and obesity stigma, discrimination, and learning difficulty. The AmeriSpeak part of RANDS 9 has a known survey sampling design and can be used to produce nationally and sub-nationally representative estimates.", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://www.cdc.gov/rdc/leftbrch/presubmit.htm", "mediaType": "text/html"}], "identifier": "https://data.cdc.gov/api/views/psai-ws7y", "issued": "2026-02-24", "keyword": ["activities of daily living", "chronic conditions", "cognitive impairment", "diabetes", "disability", "health insurance", "intimate partner violence", "obesity", "physical violence", "race and ethnicity", "research-data-center", "sdoh-civic-participation", "sdoh-discrimination", "sdoh-language", "sdoh-racism", "sdoh-social-emotional", "sexual identity", "sexual violence"], "landingPage": "https://data.cdc.gov/d/psai-ws7y", "license": "http://opendefinition.org/licenses/odc-odbl/", "modified": "2026-02-24", "programCode": ["009:020"], "publisher": {"@type": "org:Organization", "name": "Centers for Disease Control and Prevention"}, "spatial": "50 states and District of Columbia", "theme": ["National Center for Health Statistics"], "title": "NCHS Research and Development Survey (RANDS) Round 9 Restricted File"}