Democratic National Committee National Survey XIV from Greenberg Collection

Democratic National Committee National Survey XIV is a political opinion poll conducted by the Democratic National Committee. The dataset is part of the Greenberg Collection, a series of surveys archived by the Roper Center. It was last updated in the dataverse on February 19, 2026.

Use Cases

• Analyze voter approval ratings using specific question response columns.
• Model demographic predictors of political affiliation using age, gender, and region fields.
• Track issue salience over time by comparing question topics across survey waves in the Greenberg Collection.
• Assess correlations between policy stance columns and candidate preference fields.

Strengths

• Part of a long-running survey series (Greenberg Collection) providing context.
• Archived by the authoritative Roper Center for public opinion research.

Limitations

• Unknown sample size and demographic representativeness limit statistical reliability.
• Specific column names, question wording, and data collection methodology are not provided.
• Temporal coverage and geographic scope of the survey are unknown.

Provenance

Source

Democratic National Committee, archived by Roper Harvested Dataverse.

Collection Method

National public opinion survey, specific methodology unknown.

Freshness

Metadata was last updated on 2026-02-19, but the actual survey date is unknown.

Geography

United States (inferred from 'National' scope, but not confirmed).