To the Heroes Glory!

Mathematical statistics of goals - Ice Hockey (FT)

Graphs of sample and basic random variables (probability density)


Quantity of matches (sample size) : 32548, period of time : 10-15-2014 - 10-15-2019


Match total

Average per match E = 5.47, variance V = 6.35, SD = 2.52, E/V = 0.86, Min = 0, Max = 28
Basic random variable - Poisson Distribution : Pois(E)

Poisson and Total PDF - Ice Hockey
Poisson and Total CDF - Ice Hockey

Home team goals

Average per match E = 2.95, variance V = 3.90, SD = 1.97, E/V = 0.76, Min = 0, Max = 26
Basic random variable - Poisson Distribution : Pois(E)

Poisson and Total 1 PDF - Ice Hockey

Away team goals

Average per match E = 2.51, variance V = 3.27, SD = 1.81, E/V = 0.77, Min = 0, Max = 27
Basic random variable - Poisson Distribution : Pois(E)

Poisson and Total 2 PDF - Ice Hockey

Goals difference

Average per match E = 0.44, variance V = 8.00, SD = 2.83, E/V = 0.06, Min = -26, Max = 26
Basic random variable - Skellam Distribution : Pois(E1)-Pois(E2)

Gaus (Normal) and Difference PDF - Ice Hockey
Page time :

Wednesday
10-16-2019
05:38:35 UTC