Targets Acquired

It’s been a while! The polls haven’t been moving much, which is largely why I haven’t been updating, but I have been doing a bit more work on Electobot. The main bit of function I’ve just added is the ability to export a summary of how ofen each consituency has been won by each party, which allows you to use Excel (other spreadsheeting programs are available, I personally use LibreOffice Calc) to easily calculate each party’s target seats.

What does that look like with the polls as they are? Well, with the current UKPR Polling Average (Con 33, Lab 34, LD 9, UKIP 15, Green 5), the Conservative’s knife-edge seats look like this (numbers show how many times the specified party won the seat out of 1000 simulated elections):

Constituency Conservative Labour Lib-Dem SNP PC Green BNP UKIP Other
Castle Point 489 155 0 0 0 0 0 27 329
Carmarthen West and Pembrokeshire South 491 508 0 0 0 0 0 1 0
Colne Valley 493 460 30 0 0 0 0 17 0
Torbay 499 16 469 0 0 0 0 16 0
Norwich North 500 465 0 0 0 0 0 35 0
Dover 505 479 0 0 0 0 0 16 0
Taunton Deane 505 5 478 0 0 0 0 12 0
Cheltenham 506 12 471 0 0 0 0 11 0
Cornwall North 508 11 453 0 0 0 0 28 0
Great Yarmouth 509 471 0 0 0 0 0 20 0

If the Conservatives win more than half of those, they’re doing better than Electobot thinks they will. How about Labour?

Constituency Conservative Labour Lib-Dem SNP PC Green BNP UKIP Other
Bermondsey and Old Southwark 22 474 493 0 0 0 0 11 0
Rossendale and Darwen 510 476 0 0 0 0 0 14 0
Watford 425 477 94 0 0 0 0 4 0
Dover 505 479 0 0 0 0 0 16 0
Dundee East 0 488 0 511 0 0 0 1 0
Stevenage 487 503 0 0 0 0 0 10 0
Cannock Chase 472 504 0 0 0 0 0 24 0
Warwick and Leamington 487 505 0 0 0 0 0 8 0
Carmarthen West and Pembrokeshire South 491 508 0 0 0 0 0 1 0
Elmet and Rothwell 479 515 0 0 0 0 0 6 0

A couple of the same seats appear in both lists, indicating that Carmathen West and Dover seem to be the most uncertain Con-Lab marginals with the polls as they are right now. Also interesting to note that the Tories have a lot more LD marginals in their list than Labour do (4 to Labour’s 1, although Labour also having to contend with the SNP in Dundee East takes the shine off that a bit).

All the usual caveats apply – I’m more sure than ever from looking at this that Electobot is over-estimating UKIP’s level of support and under-estimating the SNP’s – but it’s certainly a new way of seeing where parties should be concentrating their strength.

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