Obama opens up lead on McCain in swing states; Hillary's electability fading
A new spate of state-level Rasmussen polls that match up both Obama and Hillary Clinton against McCain has yielded impressive results for him - and bad ones for her.
Rasmussen polled ten states this month, all roughly in the swing state category (Oregon was the most Kerry-friendly one, Missouri the most Bush-friendly). In all but two of those states, the polls have Hillary trailing McCain, sometimes significantly (-9 in Nevada, -14 in Colorado).
In all but two of the states, these polls have Obama leading McCain, sometimes overwhelmingly (+20 in Minnesota, +16 in Florida, +13 in New Hampshire).
Rasmussen polls help Obama look newly strong against McCain
These new Rasmussen polls certainly change the colouring of my Excel sheet. In the case of the column in which I "balance" the available opinion polls for that state, in which I give extra credence to recent polls, they make a drastic difference:
(Click to enlarge, you may have to click once more when the window opens to get it in proper size)
For example, the Rasmussen polls in Michigan, New Hampshire, Nevada and Colorado are the first polls out in these last four/five months that match Obama up against McCain in those states, so they alone determine the "balance" column - and make Obama look pretty good there.
For other states, some comparisons are possible. Unfortunately, there's just one state that Rasmussen polled Obama's match-up numbers in previously as well: Pennsylvania, which it polled last month too. Since then, Obama turned around a deficit of 8 points into a lead of 10 points.
This may seem too drastic to be plausible, but keep in mind just how volatile comparisons over time of leads/deficits, rather than of each candidate's individual polling,
by definition are. Basically, the margin of error doubles in size.
New SUSA and Quinnipiac polls more ambiguous
Is such a drastic turnaround in Obama's numbers reflected by other pollsters too?
Quinnipiac polled the Obama vs McCain match-up in four states this month; it has the two candidate roughly tied in Pennsylvania, Ohio and Florida, and Obama up 7 points in New Jersey. Unfortunately, those are all states where they last asked this question in October, if even that. Compared to back then, Obama's had to retreat somewhat in PA and OH and stayed stagnant in FL, but this is no surprise; that was before the McCain boomlet in match-up polls in December-January, which was already flagged in my graph
on the national match-up polls.
Survey USA has so far asked the match-up question in six states this month, with varying results. In New York, Obama almost quadrupled his lead over McCain, from 6 to 21 points; in Washington state, he almost doubled his lead, from 9 to 17 points; and in Virginia he turned around a 12-point deficit into a 6-point lead. But in Iowa, the drastic 17 point lead he opened up over McCain in January shrunk again, and in Kentucky he went from being down 19 points to being down 29 points.
What these numbers might show, beyond the inherent volatility of comparing leads in match-up polls, is the effect of Obama's campaigning. His huge 17-point lead in Iowa in January will have reflected the extensive campaigning residents had seen of his there. Now, he's made great advances in Virginia, Washington and New York - three states in which he's campaigned this month. It could be coincidence, but it would fit the overall pattern that whereever Obama campaigns hard, his numbers rise in the polls significantly - even, note, if it's in states in which his opponent, be it Hillary or McCain, also campaigned.
So what's the score?
Taken together, the SUSA, Rasmussen and Quinnipiac polls (with three polls by other pollsters thrown in the mix) have switched the colour in my "balance" column for Obama vs. McCain significantly. Here's the new "balance column", based on these last polls as well as all the previous polls since October:
Compared to before this month:
- Rhode Island, New Jersey, Michigan, New Hampshire, Nevada and Colorado, all previously blank, now show up as "strong Dem" for Obama;
- New York, Washington State and Minnesota change from "lean Dem" to "strong Dem";
- Pennsylvania and Florida switch from "lean Rep" to "lean Dem";
- Ohio and Virginia move from "strong Rep" to "lean Rep";
- Indiana, previously blank, now shows up as "strong Rep".
So what's the score? Given the polling numbers available on state-level for this match-up, Obama would win, in comparison to Kerry's 2004 score, Iowa, Nevada, Colorado and Florida, and lose, implausibly, Massachusetts. Not bad, and certainly better than what it looked like even just a month ago.
Note the column in which I've listed how many polls the colour is based on though! If there's just one, well, then it means less than if there are five, obviously.