3. Variability of survey estimates
While previous sections of this report have focused on the kinds of systematic biases that may be the largest worry when it comes to public opinion polls, the variance (or precision) of estimates is important as well. Pollsters most commonly talk about precision in terms of the “margin of error” (MOE), which describes how much […]
Published January 26, 2018 at 10:20PM
Read more on pewresearch.org
While previous sections of this report have focused on the kinds of systematic biases that may be the largest worry when it comes to public opinion polls, the variance (or precision) of estimates is important as well. Pollsters most commonly talk about precision in terms of the “margin of error” (MOE), which describes how much […]
Published January 26, 2018 at 10:20PM
Read more on pewresearch.org
3. Variability of survey estimates
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January 26, 2018
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