To the Heroes Glory!

# Mathematical statistics of goals - Ice Hockey. Sweden Hockey Games (FT)

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

Quantity of matches (sample size) : 30, period of time : 02-09-2017 - 02-14-2021

### Match total

Average per match E = 5.17, variance V = 3.80, SD = 1.95, E/V = 1.36, Min = 2, Max = 11
Basic random variable ~ Poisson distribution: Pois(E)

### Home team goals

Average per match E = 2.80, variance V = 2.44, SD = 1.56, E/V = 1.15, Min = 1, Max = 7
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

### Away team goals

Average per match E = 2.37, variance V = 2.10, SD = 1.45, E/V = 1.13, Min = 0, Max = 7
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

### Goals difference

Average per match E = 0.43, variance V = 5.29, SD = 2.30, E/V = 0.08, Min = -6, Max = 4
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2)

Page time:

Tuesday
09-21-2021
23:19:55 UTC