PredictionsMock2016 Presidential Democratic Primary - IA ResultsPolls
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Source: Gravis Marketing (url)

CandidatePolitical PartyPollGraphPoll Details
ClintonDemocratic40%pie
Poll Date: 2015-09-30
Number Polled: 328
Margin of Error: 5%
Voter Type: Likely
SandersDemocratic31%
BidenDemocratic12%
OtherDemocratic1%
-UndecidedDemocratic16%

Clinton pulling ahead

 By: Ryne (R-WA) on 2015-10-01 @ 18:09:24

Question:

About this Poll
Gravis Marketing, a nonpartisan research firm, conducted a random survey of 1,302 registered voters in Iowa regarding the presidential election and other areas of interest. The sample includes 454 Republican Caucus participants, 328 Democratic Caucus participants, and the remainder not planning on participating in the caucus, but are planning to vote in the regular elections. The poll has a margin of error of ± 2.7% [4.6% for Republican Caucus/5.4% for Democratic Caucus]. The total may not round to 100% because of rounding. The polls were conducted using automated telephone calls (IVR technology) and weighted separately for each population in the question presented. The poll was conducted for One America News Network.

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