• unrepresentative large surveys overestimated US vaccine uptake

    From RS Wood@21:1/5 to All on Sat Dec 11 23:50:34 2021
    From the «oops» department:
    Feed: Nature - Issue - nature.com science feeds
    Title: Unrepresentative big surveys significantly overestimated US vaccine uptake
    Author: Seth Flaxman
    Date: Tue, 07 Dec 2021 19:00:00 -0500
    Link: https://www.nature.com/articles/s41586-021-04198-4

    Nature, Published online: 08 December 2021; doi:10.1038/s41586-021-04198-4[1] An analysis of three surveys of COVID-19 vaccine behaviour shows that larger surveys overconfidently overestimated vaccine uptake, a demonstration of how larger sample sizes can paradoxically lead to less accurate estimates.

    Links:
    [1]: https://www.nature.com/articles/s41586-021-04198-4 (link)



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  • From JAB@21:1/5 to rsw@therandymon.com on Sat Dec 11 21:28:42 2021
    On Sat, 11 Dec 2021 23:50:34 -0000 (UTC), RS Wood
    <rsw@therandymon.com> wrote:

    Unrepresentative big surveys significantly overestimated US vaccine

    CDC+IBk-s benchmark tends to reflect reality, but with a survey, people
    will not always be truthful, and getting a representative mix is not
    an easy task.

    Old news...

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