A political party represented in the UK Parliament.
The percentage of votes where all of this party's MPs voted the same way. Higher unity means MPs rarely break from the party line.
The number of MPs in this party who have voted differently from the party majority at least once. This can happen on procedural matters, conscience votes, or policy disagreements. Also known as rebel votes.
The average percentage of parliamentary votes that this party's MPs participated in. MPs may miss votes for ministerial duties, constituency work, or illness.
Estimated from MPs' voting records on a 0-100 scale (0 = most left, 100 = most right). This is a simplified model — real politics is more nuanced than a single axis.
Based on how RB MPs voted in Parliament
