The Ashcroft poll finds that the LDs have lost nearly three quarters of the public sector workers who voted for them in 2010
One of the great things about having a large overall sample, as Lord Ashcroft generally does, is that the sub-samples are based on numbers that give more confidence in the findings. This is why Lord Ashcroft polls in this way. Thus in the latest poll the total of public sector workers was 1.167 which is greater than the samples for many of the national surveys that we see. This has been a big area of change as the chart above…