USA Today reported on Nov. 3, 2002, "In Georgia, an Atlanta Journal-Constitution poll shows Democratic Sen. Max Cleland with a 49%-to-44% lead over Republican Rep. Saxby Chambliss." Cox News Service, based in Atlanta, reported just after the election (Nov. 7) that, "Pollsters may have goofed" because "Republican Rep. Saxby Chambliss defeated incumbent Democratic Sen. Max Cleland by a margin of 53 to 46 percent. The Hotline, a political news service, recalled a series of polls Wednesday showing that Chambliss had been ahead in none of them."posted by mulligan at 7:33 AM on September 22, 2006
"Similarly," the Zogby polling organization reported on Nov. 7, "no polls predicted the upset victory in Georgia of Republican Sonny Perdue over incumbent Democratic Gov. Roy Barnes. Perdue won by a margin of 52 to 45 percent. The most recent Mason Dixon Poll had shown Barnes ahead 48 to 39 percent last month with a margin of error of plus or minus 4 points."
These data were reportedly not intended for public release,10 and were available toFurthermore, you notice looking at the exit poll data that there isn't a raw number - there is no singlke statistic that shows how many voted for bush vs kerry - its cross cut into various demographic groups. But what Freeman does is statistically bogus:
late evening election night viewers only because a computer glitch prevented NEP from making
updates sometime around 8:30 p.m. that evening.11 They were collected by Jonathon Simon, a
former political survey research analyst, and are corroborated by saved screen shots (see Figure
1.1). I happened to have sixteen CNN exit poll pages stored in my computer memory from viewing
the evening before, and in each case, his figures are identical to mine. The numbers are also
roughly consistent with those released elsewhere (Appendix B shows Slate numbers at 7:28 EST).
To derive the “predicted values” used in Tables 1.1 and 1.5, I combine the male and femaleBut the percentage of M and F's in the electorate is not the right statistic to use. He should use the percentage of males and females that actually voted, not the percentage that were eligible to vote (polling all vs. likely voters, for example).
vote, weighted for their percentage of the electorate. Ohio exit poll data (Figure 1.1) indicate that
51% of men and 53% of women voted for Kerry. Since the electorate is 47% male/53% female,
Kerry’s overall share of the exit poll was calculated as (51% x 47%) + (53% x 53%) or 52.1%.
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posted by StarForce5 at 6:29 AM on September 22, 2006