To the Heroes Glory!

# Mathematical statistics of goals - Ice Hockey. Kazakhstan. Championship (FT)

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

Quantity of matches (sample size) : 1646, period of time : 09-06-2016 - 09-18-2021

### Match total

Average per match E = 5.09, variance V = 5.59, SD = 2.36, E/V = 0.91, Min = 0, Max = 15
Basic random variable ~ Poisson distribution: Pois(E)  ### Home team goals

Average per match E = 2.70, variance V = 3.83, SD = 1.96, E/V = 0.71, 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 = 2.39, variance V = 3.22, SD = 1.80, E/V = 0.74, Min = 0, Max = 13
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) ••• ### Goals difference

Average per match E = 0.32, variance V = 8.53, SD = 2.92, E/V = 0.04, Min = -11, Max = 12
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2) Page time:

Tuesday
09-21-2021
22:34:51 UTC