: <i>De-identified trial-level data for Bayesian modelling of football referees’ card decisions (fixed-80 endpoint)</i>

It contains de-identified trial-level records from the fixed endpoint of 80 referees (40 high-level: 19 national-level and 21 pre-national; 40 Level 3). The primary card-sanction prompt contains 3,040 recorded trials before cleaning and 2,999 trials retained under the prespecified rule that participant answers must be 1–4 and response time must be 0.300–8.000 s inclusive.

The workbook also includes 9,120 selected-80 records across the three judgement prompts, of which 9,012 meet the corresponding answer/response-time rule, plus participant-level behavioural summaries, posterior-predictive RT source values, and DDM posterior/contrast summaries used by the manuscript figures and tables. Names, sex, original numeric IDs, source-video paths, video identifiers, and linkable mapping keys are excluded.