Frequently Asked Questions — North East Hertfordshire Constituency

Who won the North East Hertfordshire constituency election in 2017?

Conservative held North East Hertfordshire constituency at the 8 June 2017 General Election. Conservative won with a majority of 16,835 votes (30.3%). Turnout was 73.2%.

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 North East Hertfordshire in 2017 is shown in the statistics above.