To the Heroes Glory!

# Mathematical statistics of goals - Ice Hockey. Russia. SuperLiga (FT)

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

Quantity of matches (sample size) : 2219, period of time : 09-01-2004 - 04-11-2008

### Match total

Average per match E = 4.88, variance V = 5.42, SD = 2.33, E/V = 0.90, Min = 0, Max = 18
Basic random variable ~ Poisson distribution: Pois(E)  ### Home team goals

Average per match E = 2.67, variance V = 3.08, SD = 1.75, E/V = 0.87, Min = 0, Max = 14
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) ••• ### Away team goals

Average per match E = 2.21, variance V = 2.60, SD = 1.61, E/V = 0.85, Min = 0, Max = 17
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) ••• ### Goals difference

Average per match E = 0.45, variance V = 5.93, SD = 2.44, E/V = 0.08, Min = -16, Max = 13
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2) Page time:

Tuesday
09-21-2021
23:26:48 UTC