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Search results for: “ssrs”


  • report

    2024 National Public Opinion Reference Survey Methodology

    Summary SSRS conducted the National Public Opinion Reference Survey (NPORS) for Pew Research Center using address-based sampling and a multimode protocol. The survey was fielded from Feb. 1, 2024, to June 10, 2024. Participants were first mailed an invitation to complete an online survey. A paper survey was later mailed to those who did not […]

  • report

    Methodology

    The American Trends Panel survey methodology Overview Data in this report comes from Wave 161 of the American Trends Panel (ATP), Pew Research Center’s nationally representative panel of randomly selected U.S. adults. The survey was conducted from Jan. 27 to Feb. 2, 2025. A total of 5,086 panelists responded out of 5,699 who were sampled, […]

  • report

    Methodology

    The American Trends Panel survey methodology Overview Data in this report comes from Wave 167 of the American Trends Panel (ATP), Pew Research Center’s nationally representative panel of randomly selected U.S. adults. The survey was conducted from April 7 to April 13, 2025. A total of 3,589 panelists responded out of 4,036 who were sampled, […]

  • report

    Methodology

    The American Trends Panel survey methodology Overview Data in this report comes from Wave 161 of the American Trends Panel (ATP), Pew Research Center’s nationally representative panel of randomly selected U.S. adults. The survey was conducted from Jan. 27 to Feb. 2, 2025. A total of 5,086 panelists responded out of 5,699 who were sampled, […]

  • report

    Methodology

    The American Trends Panel survey methodology Overview Data in this report comes from Wave 159 of the American Trends Panel (ATP), Pew Research Center’s nationally representative panel of randomly selected U.S. adults. The survey was conducted from Nov. 12 to Nov. 17, 2024. A total of 9,609 panelists responded out of 10,604 who were sampled, […]

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