P. Parra

CONFIDENCEC

SAMPLE8matches

CORE COVERAGE100%

WINDOW2026-10-17

REFEREE DNA · 7 DIMENSIONSreferee-dna-v0.1-research

Foul calling56

Fouls called per match relative to referee peers.

Discipline intensity68

Card points per match, with yellow = 1 and red = 3.

Red-card tendency65

Observed red cards per match relative to peers.

Card escalation62

Card points per 20 co-observed fouls.

Late discipline62

Share of observed cards shown from minute 75 onward.

Home-card differential68

Home minus away card points per match. This is an observed differential, not a bias label.

Discipline volatility74

Match-to-match variability in total card points.

EVIDENCE & INTERPRETATIONwhat the profile can and cannot say

Observed cards

42 card events across 8 observed matches; 3 red-card events.

Observed fouls

191 total fouls across 8 matches with complete foul statistics.

Home-card differential

A signed disciplinary difference only. It does not establish intent, favoritism or referee bias.

Peer context

Percentiles compare this referee only with eligible referees in Liga Pro 2026.

LINEAGEreferee-specific immutable evidence manifest

MODEL: referee-dna-v0.1-research
WINDOW END: 2026-10-17
MANIFEST: referee-source-manifest-v0.1
SOURCE SHA-256: 830ae2994b4c9956c4609ac9022da642cca52e6f2ee06b19744e6ed7e6d7c1c6