REFEREE DNA · 7 DIMENSIONSreferee-dna-v0.1-research
Foul calling52
Fouls called per match relative to referee peers.
Discipline intensity79
Card points per match, with yellow = 1 and red = 3.
Red-card tendency69
Observed red cards per match relative to peers.
Card escalation75
Card points per 20 co-observed fouls.
Late discipline29
Share of observed cards shown from minute 75 onward.
Home-card differential33
Home minus away card points per match. This is an observed differential, not a bias label.
Discipline volatility79
Match-to-match variability in total card points.