27 November 2019
A statistical technique called multi-level regression and post-stratification (MRP) correctly predicted the last UK election when other polls failed. This is how it works
1 November 2019
A site designed to help voters who want to stop Brexit has come under fire for its recommendations, but the group behind it say it is backed by statistics
7 February 2019
A test of two alternative voting systems that measure the strength of people’s opinions has found that it is sometimes better to let the losing side win
9 October 2017
Research findings often crumble under the microscope. Rows over the best way to fix this must end so we can stop trust in science crumbling too, says Robert Matthews
