El ColegiadoData on refereeing in the Liga

Carlos Velasco Carballo × Athletic Bilbao

24 matches of Athletic Bilbao refereed by Carlos Velasco Carballo, from 2004-05 to 2015-16.

Athletic Bilbao

Carlos Velasco Carballo

Athletic Bilbao

inconclusive

Inconclusive does not mean "no effect": with 24 matches, only a deviation of about ±1.06 points per match could have been detected.

Record

24matches

8 W7 D9 L

Points − expected points

−3.2pts over 24 matches

31 points obtained for 34.2 expected from the odds, i.e. −0.132 per match.

Points distribution from the odds

If only the odds mattered, over these 24 matches

Points obtained

31

Expected (odds)

34.2

Deviation

−3.2

two-sided p

0.66

Expected 34.2 ± 6.0 pts · probability of a deviation at least this large, in either direction: 66%.

For / against, per match

Athletic Bilbao against its opponents, with Carlos Velasco Carballo

0.13
Penalties won
0.13
2.83
Yellows received
3.38
0.21
Reds received
0.13
17.3
Fouls called against
17.0

Tests on the 5 measures

Deviation per match, raw p and corrected q (Benjamini-Hochberg, all pairs)

MeasureDeviationpqVerdict
Points − expected−0.1320.661.00inconclusive
Penalty balance−0.0141.001.00inconclusive
Red-card balance−0.0600.721.00inconclusive
Yellow-card balance+0.2830.481.00inconclusive
Foul balance−0.2190.871.00inconclusive

Appointments

The club's matches assigned to this referee, observed vs expected

Observed

24

Expected

32.1

p / q

0.17 / 1.00

inconclusive Seasons without a known referee for every match are not counted.

Matches per season

Number of matches (bars) and the season's points − expected deviation (hover)

Matches

The 24 matches

From Athletic Bilbao's point of view.

Loading 24 matches…

24 matches · data file: /data/paires/velasco-carballo/athletic-club.json