LAB regains YouGov lead and Newsnight index has gap down to 2 seats
After last night level pegging LAB lead by one: CON 35%, LAB 36%, LD 7%, UKIP 12%, GRN 5%
— Mike Smithson (@MSmithsonPB) March 31, 2015
@BBCNewsnight 's latest GE15 index pic.twitter.com/WeaN1h1LIT
— Mike Smithson (@MSmithsonPB) March 31, 2015
My guess is that the Newsnight change is largely down to the new ComRes Scotland poll which is a tad more positive for LAB than other surveys.