The post-debate poll put up this afternoon had predictable results- Barack Obama won with 37%, followed by John Edwards with 27% and Hillary Clinton with 12%. Of course, that tells me a lot more about candidate loyalties than it tells me about the actual debate performances. People vote for their candidate.
Or do they?
Well, mostly, they do. But there's a few people in there voting for the best performer, not their favorite candidate. If only there were a way to control for the sample bias and just look at the people who voted for the best performer...
Well, there is.
We took a straw poll here about 24 hours before this debate, which tells us ALMOST EXACTLY what the sample bias is (assuming that a representative sample voted in each poll). Controlling for the sample bias, it's clear that Hillary won the debate by "outperforming" her straw poll numbers with her debate poll numbers. Obama performed above expectations, but not as well as Hillary, and Edwards, well.... not so good.
Follow me for the math and anguish.........
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