Unlikely Voter

Marist College polled South Carolina for NBC. By request, I’m looking at this poll, but not because of anything it says about the upcoming primaries in the state.

Instead, it’s the projection of the general election that is interesting. It seems to suggest a wave for the Democrats bigger than 2006 or 2008.

I often counsel activists not to worry overly much about sample sizes. They look small, but the math works out because probabilities of independent events multiply, and the sampling of every respondent is an independent, random event.

But as Ed Morrissey points out, NBC’s new poll really is tiny. The MoE is 10.

R-E-B-O-U-N-D-I-N-G.

First came Cain, then came Politico, then came USA Today/Gallup and NBC News/Wall Street Journal with the latest numbers.

This also make three straight post-scandal polls that have shown Cain to have re-lost his lead over Romney.

Before the cold that really took me down since Friday (to explain my silence since), we checked in on the pre-debate polling for Herman Cain’s first debate as a major contender.

It turns out that Cain’s momentum had taken him even further ahead of the Tuesday debate, though post-debate polling suggests he took at hit in the national audience.

I’m not too surprised when I see Herman Cain doing better than Rick Perry in recent polling, but I was surprised to see Ron Paul beating Rick Perry in NBC’s new poll of Iowa. So, I started getting ready to post… and found out there’s more than meets the eye here.

Caucuses are apparently hard to poll.

Gary Langer at ABC has more details on that bad poll by Harris.

It’s worse than I thought.