Jan. 13, 2016 — Several new polls are showing a tightening of the Democratic presidential campaign nationally, and for the upcoming Iowa Caucus (Feb. 1) and New Hampshire primary (Feb. 9). But, is former Secretary of State Hillary Clinton’s grasp on the party nomination threatened? We think, not.
The new Investors Business Daily/TIPP poll, which, the New York Times rated as the most accurate of the 23 pollsters they tested in the 2012 presidential campaign, posted their latest national results. The survey (Jan. 4-8; 967 “Americans”) finds Clinton leading Sen. Bernie Sanders (I/D-VT) by her smallest margin in months, 43-39 percent. The last 10 national polls, not including this most recent IBD/TIPP data, finds the former First Lady’s advantage averaging approximately 55-33 percent.
The IBD/TIPP poll appears inherently flawed. First, surveying “Americans” tells us that not all of the respondents are registered voters. Second, the overall sample of 967 participants contains only 378 likely Democratic primary voters, which is the fundamental segment for determining the Clinton-Sanders ballot test. Keep in mind, however, this group of less than 400 people is supposed to represent the nation.
Such a sample may be adequate for a lone congressional district, but falls far short of the number necessary for forming accurate national conclusions. Therefore, standing alone this poll should be discarded, but it does serve as a potential base point from which to begin judging what may be a developing trend.