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Mathematical statistics of goals - Ice Hockey. Friendly matches (FT)

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


Quantity of matches (sample size) : 136, period of time : 04-04-2018 - 12-23-2020


Match total

Average per match E = 5.08, variance V = 5.75, SD = 2.40, E/V = 0.88, Min = 0, Max = 13
Basic random variable ~ Poisson distribution: Pois(E)

Friendly matches: Poisson and Total PDF
Friendly matches: Poisson and Total CDF

Home team goals

Average per match E = 2.78, variance V = 3.95, SD = 1.99, E/V = 0.70, Min = 0, Max = 12
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

Friendly matches: Poisson and Severyn distributions and Goals 1 PDF

Away team goals

Average per match E = 2.30, variance V = 2.75, SD = 1.66, E/V = 0.84, Min = 0, Max = 7
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

Friendly matches: Poisson and Severyn distributions and Goals 2 PDF

Goals difference

Average per match E = 0.48, variance V = 7.64, SD = 2.76, E/V = 0.06, Min = -5, Max = 11
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2)

Friendly matches: Gaus (Normal) and Difference PDF
Page time:

Tuesday
09-21-2021
23:43:36 UTC