dsr wrote:Two major flaws in your analysis that make it complete nonsense. Here's the first.
Original vote: 17.41m Leave, 16.14m Remain.
Add the 2m new young voters, which if they vote the same way would mean 930,000 more remain votes, 350,000 more leave votes, and 720,000 more abstentions. So the new total is 17.76m Leave, 17.07m Remain.
Then add in the 2m fewer old voters, which if they vote the same way would mean 1,100,000 fewer leave votes, 700,000 fewer remain votes, and 200,000 fewer abstentions. So the new total now is 16.66m Leave, 16.37m Remain.
The swing is less than a million - Leave still wins.
But that's not your arithmetic flaw. Where you go wrong is thinking that 2m people need to change their minds - but if 2m change, then the new total would be 18.66m Leave, 14.37m Remain - decisive enough that the most ardent remainer wouldn't be able to quibble.
But actually, the number of people who would have to change their mind, using these figures, to get the same percentage voting for Brexit second time around, would be 480,000. Not quite so unreachable.
Based on 2m more young (18-24 )and 2m fewer old people (65+) and based on young people turnout of 64% and 90% for the old people the net gain for remain would be
Ages 18-24 (64% turnout, 71-29 split for Remain):
908,800 more Remain voters
371,200 more Leave voters
Net gain of 537,600 remain votes
Ages 65+ (90% turnout, 64-36 split for Leave):
1,152,000 fewer Leave voters
648,000 fewer Remain voters
Net loss of 504,000 Leave votes
Overall a net gain of 1,041,600 votes for Remain
The difference last time was 1,269,501, based purely on these numbers that difference would shrink to 227,901 (not 290,000)
Trying to figure out someone who works in accounting could be as wrong as you i noticed that we both used the same turnout figures but for some reason you rounded down the number of Leave votes that would be lost in the 65+ bracket, and rounded up the votes lost by Remain. And it cant' be explained by you just doing normal rounding approximations because you rounded in the wrong direction. 648,000 rounds to 600k not 700k, and 1,152,000 rounds to 1,200k not 1,100k, as you well know. So why do it?
Anyway, the swing is actually over one million. Leave still wins though, but it's only a matter of time before based on everyone who voted last time voting the same way, and the addition of new and subtraction of dead voters at the same rates means we won't have to wait long before the arithmetic gives Remain the edge. Months, not years.
And when you consider that it would take a year for a new referendum to be carried out i think it's safe to say there's definitely a mandate for a new vote. Ad to the argument all the polls over the last 30 months showing a consistent trend towards Remain too and it can be argued quite easily that without another vote then leaving the EU, when we eventually do, probably isn't the will of the people any more.