To the Heroes Glory!

# Mathematical statistics of goals - Ice Hockey. USA. AHL (FT)

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

Quantity of matches (sample size) : 472, period of time : 01-20-2021 - 05-30-2021

### Match total

Average per match E = 6.06, variance V = 5.56, SD = 2.36, E/V = 1.09, Min = 1, Max = 14
Basic random variable ~ Poisson distribution: Pois(E)  ### Home team goals

Average per match E = 3.10, variance V = 2.94, SD = 1.71, E/V = 1.06, Min = 0, Max = 10
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) ••• ### Away team goals

Average per match E = 2.96, variance V = 3.02, SD = 1.74, E/V = 0.98, 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 = 0.15, variance V = 6.35, SD = 2.52, E/V = 0.02, Min = -7, Max = 8
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2) Page time:

Tuesday
09-21-2021
22:45:13 UTC