Frequently Asked Questions — Ealing Central and Acton Constituency

Who won the Ealing Central and Acton constituency election in 2010?

Conservative gained Ealing Central and Acton constituency at the 6 May 2010 General Election, taking the seat from Labour. Conservative won with a majority of 3,716 votes (7.9%). Turnout was 67.2%.

What was the swing in Ealing Central and Acton at the 2010 election?

The swing in Ealing Central and Acton was 16.1% from LAB to CON — a modest shift towards CON. Swing is calculated using the Butler two-party formula: the average of the change in winner's vote share and the fall in the runner-up's vote share compared to the previous election here.

What does swing mean in UK elections?

Swing measures how much support has shifted between two parties compared to a previous election. The Butler swing formula — used in British election reporting since the 1950s — takes the average of the gain in the winner's vote share and the loss in the runner-up's. A 5% swing is considered large at ward level; anything above 10% is exceptional. The swing figure for Ealing Central and Acton in 2010 is shown in the statistics above.