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Pew Research Center Online Nonprobability Landscape Study (2015).
This dataset is from Pew Research Center’s Online Nonprobability Landscape Study (February–October 2015). It contains responses from 9,301 online opt-in (nonprobability)...- ZIP
- Last Updated: 2025-08-27
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Pathways April 2020 (ATP W66)
The Wave 66 American Trends Panel (ATP) was conducted April 20–26, 2020, with a subsample of 10,139 U.S. adults. The survey was administered online (web) in both English and...- ZIP
- Last Updated: 2025-08-27