To the Heroes Glory!

# Mathematical statistics of goals - Ice Hockey. Germany. DEL (FT)

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

Quantity of matches (sample size) : 1875, period of time : 09-16-2016 - 05-07-2021

### Match total

Average per match E = 5.57, variance V = 5.31, SD = 2.30, E/V = 1.05, Min = 0, Max = 14
Basic random variable ~ Poisson distribution: Pois(E)

### Home team goals

Average per match E = 2.97, variance V = 2.97, SD = 1.72, E/V = 1.00, Min = 0, Max = 9
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

### Away team goals

Average per match E = 2.60, variance V = 2.67, SD = 1.63, E/V = 0.97, Min = 0, Max = 10
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

### Goals difference

Average per match E = 0.37, variance V = 5.96, SD = 2.44, E/V = 0.06, Min = -7, Max = 8
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2)

Page time:

Wednesday
07-28-2021
16:25:50 UTC