Why the 5% Lib Dem gap between ICM and YouGov?
.. A tale of two polls and two polling methodologies A new poll by ICM for the Sunday Telegraph this morning should ease some of the jitters within the Lib Dems. After Friday’s YouGov survey putting their share down at 13% the ICM numbers out today are CON 37: LAB 36: LD 18. The only change on Tuesday’s Guardian ICM survey is a one point drop for the Lib Dems. The timing of the polls meant that all the interviewing…