User Clip: Are polls reliable?
Steven Shepard, Cheif Analysis at Politico talks about the impact of polls on voter decisions.
- 4 minutes
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Steven Shepard, Cheif Analysis at Politico talks about the impact of polls on voter decisions.
Steven Shephard Discusses the Impact of "Silent Voters" on 2016 Election Polls.
Shephard discusses the purpose of internal polling and the way that samples for these polls differ from samples from polls of the general public.
Shephard provides a timeline for when polls tend to become accurate.