Democratic National Committee Oregon Voter Survey

A survey of Oregon voters conducted by the Democratic National Committee, part of the Greenberg Collection. The dataset is hosted by the Roper Harvested Dataverse and was last updated in February 2026.

Use Cases

• Analyze voter approval ratings using candidate favorability columns.
• Model voter turnout likelihood based on demographic features like age and party registration.
• Identify key policy issues for Oregon voters using survey question response columns.
• Segment the electorate using geographic and demographic columns for targeted outreach.

Strengths

• Original data collected by a major political organization (Democratic National Committee).
• Part of a curated collection (Greenberg Collection) within the Roper Harvested Dataverse.

Limitations

• Unknown sample size and number of survey questions.
• Data is specific to Oregon, limiting geographic generalizability.
• Survey date and time range are unspecified.

Provenance

Source

Democratic National Committee, via Roper Harvested Dataverse.

Collection Method

Likely a public opinion survey.

Freshness

Metadata last updated February 2026, but actual survey date is unknown.

Geography

Oregon, United States.