Finn dAbuzz wrote:I'm not sure if you are trying to make a point with these charts, but in order to analize the situation, I would like to see the poll results on a national basis and by other regions.
Yes, good point - hard to say anything about this being a Southern thing if you dont have comparative data for states elsewhere as well. I want to still do an update.
Well, considering Super Tuesday is already tomorrow, that will probably be a comparison based on exit polls rather than these opinion polls!
Finn dAbuzz wrote:I would also like to see the same polls without Edwards as choice.
Well the cool thing about these is that you can review the difference that occurred once Edwards dropped out - for most states, the first few polls still have him in, while the last few, conducted after he dropped out of the race, don't have him anymore.
It looks like in Tennessee, Edwards' white voters shifted en masse to Hillary, with Obama picking up nary a vote.
In Missouri and Alabama, the picture is more diffuse. In Missouri, both Obama and Clinton were 18 points higher in the SUSA poll of 1/30-31 than in the Research 2000 poll of 1/21-24. Questions about that Research 2000 poll aside, one could read this as meaning Edwards supporters split both ways. But that's not necessarily all that clear. After all, the percentage of undecideds also went down 14 points, so who knows whether Edwards supporters didnt go to Hillary while the undecided went for Obama, for example - or, less likely, the other way round?
Or, of course, whether the redistribution of Edwards voters didnt coincide with a flow of white voters from Hillary to Obama?
It's that latter problem that comes up in the Alabama numbers too. In the Rasmussen poll of 1/23, Obama got 9% of the white vote; in the SUSA poll of 1/30-31, he gets 28%, a huge difference. But there is a week between the polls, and it's a week in which Obama surged across the country. So is the difference because Edwards supporters moved en masse to Obama, or because the redistribution of Edwards people coincided with a general momentum for Obama?
The poll done in between by Capital Survey (on behalf of the Alabama Education Association) gives a clue: it has Obama up 8 and Clinton down 8 compared to the Rasmussen poll. So that hints at the size of the overall shift of white votes from one to the other. Then compare the Survey USA poll in which the Edwards vote is pretty much wholly redistributed, and which has Obama up another 11 points and Hillary up 14, and you can speculate that Hillary got as many votes from Edwards as Obama did, just that there were also many voters going from Hillary to Barack.
Those Tennessee polls I mentioned first, in contrast, have no comparable ambiguity. It's hypothetically possible that Edwards voters actually split equally between the two candidates but Hillary got all the bump because there was a concurrent shift of white votes
to her
from Obama, but I have seen no signs of such a shift in any other state, so it's improbable.
So the short of it is that in these Southern states, the Edwards vote (almost entirely white) went to Hillary in Tennessee, while they must have split in some more or less equal fashion between the two frontrunners in Alabama and Missouri, probably with the edge going to Hillary in Alabama and to Obama in Missouri.
In states elsewhere in the country Edwards support seems to have gone in clear majority to Obama, or at least that's the impression I've gotten. So you could argue, if rather speculatively, that it is something specific to the South that many of his voters there preferred Hillary instead.