Polls from Panelbase

Panelbase has been polling since 2015 and has published 32 polls so far; the latest was on 10 November 2021.

Parties

PollsterShare (%)Date
Lab39.0%2021-11-10
Con38.0%2021-11-10
LD9.0%2021-11-10
Green6.0%2021-11-10

Coalitions

No polls available yet.

Accuracy at past elections

Average error 1.9 percentage points across 3 elections.

Systematic over- and understatement, per party

Mean signed difference between this pollster’s final poll and the result. A positive figure means the party was stated higher than it finished.

Party Mean difference Elections
UK Independence Party+3.1 percentage points2
Conservative Party-2.6 percentage points3
Green Party+0.9 percentage points3
Reform UK+0.9 percentage points1
Labour Party-0.7 percentage points3
Liberal Democrats-0.5 percentage points3

Per election

Election Final poll Days before Parties scored Difference
2019 general election 2019-12-10 2 5 1.1 percentage points
2017 general election 2017-06-02 6 5 1.9 percentage points
2015 general election 2015-05-01 6 5 2.6 percentage points

How this is measured: for each past election we take each pollster’s last poll in the 30 days before polling day and compare it, party by party, with the result. The figure is the mean absolute difference across the parties that appear in both. Only parties the pollster actually reported are counted. A late shift in opinion is not the same thing as a polling error.