YouGov Scottish poll - YES 43, NO 57
It's now exactly one month to go until the Scottish referendum, and this morning's Times has a fresh YouGov Scottish poll. Topline figures are YES 38%(+3), NO 51%(-4). Excluding don't knows this works out at YES 43%(+4), NO 57%(-4). The 43% YES figure excluding don't knows is the highest YouGov have shown so far.
The previous YouGov poll straddled the Salmond-Darling debate, so this is their first test of support post-debate. Looking at all four of the post-debate polls, we've now got Survation showing a significant move to NO, Panelbase and ICM showing modest movement towards YES and YouGov showing a significant shift towards YES.
Clear as mud, but I think it's fair to conclude that despite Alistair Darling emerging as the initial "winner" of the first debate, the broad trend amongst the post-debate polls is looking like things may have actually moved a little in the YES direction.
Looking back at the post-debate poll, it might be worth remembering that existing NO supporters tended to think Darling won, existing YES supporters tended to think Salmond won - so Darling's "victory" was largely a result of him having more supporters to begin win. If subsequent polls do confirm that there has been a movement to YES since the debate, perhaps we'll conclude that attitudes towards who won the debate were different amongst swing voters...
