To the Heroes Glory!

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

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

Quantity of matches (sample size) : 3569, period of time : 01-31-2013 - 01-28-2023

### Match total

Average per match E = 5.30, variance V = 6.27, SD = 2.50, E/V = 0.85, Min = 0, Max = 19
P1 = 44.6%, draw = 18.5%, P2 = 37.0%, total 0 = 1.0%, over 2.5 = 87.3%, under 2.5 = 12.7%
Basic random variable ~ Poisson distribution: Pois(E)  ### Home team goals

Average per match E = 2.79, variance V = 4.10, SD = 2.02, E/V = 0.68, Min = 0, Max = 16
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) ••• ### Away team goals

Average per match E = 2.52, variance V = 3.42, SD = 1.85, E/V = 0.74, Min = 0, Max = 16
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) ••• ### Goals difference

Average per match E = 0.27, variance V = 8.76, SD = 2.96, E/V = 0.03, Min = -13, Max = 16
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2) Page time:

Monday
02-06-2023
12:45:44 UTC