Tournament Table

Mathematical statistics of goals - Football. Colombia. Primera A

Graphs of sample (in blue) and basic random variables (probability density)

Quantity of matches (sample size) : 3987, period of time : 02-02-2013 - 01-27-2023

Match total

Average per match E = 2.30, variance V = 2.30, SD = 1.52, E/V = 1.00, Min = 0, Max = 9
P1 = 46.3%, draw = 30.1%, P2 = 23.7%, total 0 = 10.6%, over 2.5 = 41.3%, under 2.5 = 58.7%
Basic random variable ~ Poisson distribution: Pois(E)

Home team goals

Average per match E = 1.36, variance V = 1.25, SD = 1.12, E/V = 1.08, Min = 0, Max = 7
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

Away team goals

Average per match E = 0.94, variance V = 0.91, SD = 0.96, E/V = 1.03, Min = 0, Max = 6
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

Goals difference

Average per match E = 0.42, variance V = 2.03, SD = 1.43, E/V = 0.21, Min = -5, Max = 7
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2)