July 28, 2015 — Over the weekend, NBC/Marist College released their recent polls (July 14-21) conducted in the first two presidential caucus/primary states of Iowa and New Hampshire, hence providing some interesting answers to a few new questions.
The pollsters underscore that the sampling period covers the time both before and after Donald Trump made his highly publicized comments about Sen. John McCain’s (R-AZ) war record. Unlike many of the recent public polls that featured extremely small polling national polling samples, the individual respondent universes for these two surveys are acceptable (Iowa: 1,042 residents; 919 registered voters; 342 likely Democratic Caucus attenders, 320 likely Republican Caucus attenders; New Hampshire: 1,037 residents; 910 registered voters; 329 likely New Hampshire Democratic primary voters, 401 likely New Hampshire Republican primary voters).
The glimpse provided between the registered voters and the overall resident sample is also significant. In each state, there is only a negligible difference between how registered and non-registered voter responded.
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