To the Heroes Glory!

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

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

Quantity of matches (sample size) : 4348, period of time : 09-13-2012 - 04-28-2022

### Match total

Average per match E = 5.20, variance V = 5.24, SD = 2.29, E/V = 0.99, Min = 0, Max = 16
P1 = 47.5%, draw = 21.1%, P2 = 31.4%, total 0 = 0.6%, over 2.5 = 89.1%, under 2.5 = 10.9%
Basic random variable ~ Poisson distribution: Pois(E)  ### Home team goals

Average per match E = 2.85, variance V = 3.10, SD = 1.76, E/V = 0.92, Min = 0, Max = 12
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) ••• ### Away team goals

Average per match E = 2.35, variance V = 2.42, SD = 1.55, E/V = 0.97, Min = 0, Max = 9
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) ••• ### Goals difference

Average per match E = 0.51, variance V = 5.80, SD = 2.41, E/V = 0.09, Min = -7, Max = 11
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2) Page time:

Tuesday
08-16-2022
04:15:07 UTC