To the Heroes Glory!

# Mathematical statistics of goals - Ice Hockey. Switzerland. National League A (FT)

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

Quantity of matches (sample size) : 3574, period of time : 03-16-2013 - 03-14-2023

### Match total

Average per match E = 5.45, variance V = 5.21, SD = 2.28, E/V = 1.05, Min = 0, Max = 15
P1 = 47.6%, draw = 20.7%, P2 = 31.8%, total 0 = 0.3%, over 2.5 = 91.1%, under 2.5 = 8.9%
Basic random variable ~ Poisson distribution: Pois(E)  ### Home team goals

Average per match E = 2.97, variance V = 3.08, SD = 1.76, E/V = 0.96, Min = 0, Max = 11
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) ••• ### Away team goals

Average per match E = 2.48, variance V = 2.58, SD = 1.61, E/V = 0.96, 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 = 0.49, variance V = 6.11, SD = 2.47, E/V = 0.08, Min = -8, Max = 11
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2) Page time:

Thursday
03-23-2023
09:05:31 UTC