Tournament Table

Mathematical statistics of goals - Ice Hockey. Poland. ExtraLiga (FT)

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

Quantity of matches (sample size) : 2498, period of time : 09-14-2014 - 04-14-2024

Match total

Average per match E = 6.22, variance V = 8.48, SD = 2.91, E/V = 0.73, Min = 0, Max = 20
P1 = 49.6%, draw = 15.0%, P2 = 35.4%, total 0 = 0.6%, over 2.5 = 92.0%, under 2.5 = 8.0%
Basic random variable ~ Poisson distribution: Pois(E)

Home team goals

Average per match E = 3.41, variance V = 6.19, SD = 2.49, E/V = 0.55, Min = 0, Max = 18
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

Away team goals

Average per match E = 2.82, variance V = 5.10, SD = 2.26, E/V = 0.55, Min = 0, Max = 18
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

Goals difference

Average per match E = 0.59, variance V = 14.09, SD = 3.75, E/V = 0.04, Min = -18, Max = 16
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2)