Doug Schwartz is affiliated with the American Association of Public Opinion Research (AAPOR). As the director of the Quinnipiac University Poll, which has been taking the pulse of the public on policy ...
Conducting a poll isn’t an exact science. The process is susceptible to lots of common problems and baked-in biases — more than just the “margin of error.” By ...
NBC News’ Carrie Dann explains how we get our polling numbers together and breaks down the margin of error.May 31, 2016 © 2025 NBCUniversal Media, LLC ...
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