Sunday Polls 2 - YouGov & BPIX
We have details of two more polls - YouGov's poll for the Sunday Times has topline figures, with changes from yesterday, of CON 35%(+1), LAB 27%(-2), LDEM 28% (-1). BPIX in the Mail on Sunday have figures, with changes from a week ago, of CON 34%(+3), LAB 26%(-2), LDEM 30%(-2).
Taking a wider look at the polls, the Conservatives do seem to have recovered slightly over the week. After the first debate the pollsters seemed to be consistently putting them in the 31%-33% range, the polls conducted over the last two days (seven of them!) all have the Conservatives between 34%-36%.
The Lib Dem surge looks as though it may have peaked too. The Ipsos MORI poll showing a huge drop is probably meaningless, it looks like a rogue, and a lot of the fall will just be down to the sample being less-Lib Dem inclined (10% of the survey reported voting Lib Dem in 2005, compared to 13% in MORI's previous poll. Unlike most other companies MORI do not weight by past vote, so it varies from sample to sample). However, the other polls still seem to be showing a slight drop - after four polls in a row showing them over 30%, YouGov have now had them below 30% for three in a row... not, of course, that we don't still seem to be headed towards the Liberal Democrats best ever performance.
There is also a OnePoll survey in the People which has figures of CON 32%, LAB 23%, LDEM 32%. I do not have any information on whether OnePoll surveys use proper sampling or appropriate weighting, so cannot vouch for whether this is meaningful at all.
UPDATE: The YouGov poll figures have been corrected - the Lib Dems are actually at 28%, not 29% (I'm having a weekend off, so only got the official figures at 9pm like everyone else!)