Democratic National Committee National Survey XIX

The 19th survey in a series conducted by the Democratic National Committee, archived in the Roper Harvested Dataverse. This dataset contains public opinion data likely collected from a national sample of respondents. It was last updated in the dataverse on February 19, 2026.

Use Cases

• Analyze demographic features like age, gender, and region against political affiliation or candidate preference.
• Model public opinion on key policy issues using Likert-scale or categorical response columns.
• Track changes in voter sentiment over time by comparing results with other surveys in the Greenberg Collection series.

Strengths

• Part of a long-running survey series (XIX), indicating longitudinal potential.
• Sourced directly from a major political organization, the Democratic National Committee.

Limitations

• Specific sample size, column names, and question wording are unknown.
• Potential for partisan bias as the survey is conducted by a political party.
• Temporal coverage and geographic representativeness are unspecified.

Provenance

Source

Democratic National Committee, archived by Roper Harvested Dataverse.

Collection Method

National public opinion survey, methodology details unknown.

Freshness

Last updated in the repository on 2026-02-19.

Geography

United States (inferred from 'National Survey').