Tournament Table

Mathematical statistics of goals - Football. Saudi Arabia. Professional League

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

Quantity of matches (sample size) : 312, period of time : 03-11-2020 - 05-30-2021

Match total

Average per match E = 3.05, variance V = 2.76, SD = 1.66, E/V = 1.10, Min = 0, Max = 7
Basic random variable ~ Poisson distribution: Pois(E)

Home team goals

Average per match E = 1.59, variance V = 1.41, SD = 1.19, E/V = 1.13, Min = 0, 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 = 1.46, variance V = 1.45, SD = 1.20, E/V = 1.01, Min = 0, Max = 5
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

Goals difference

Average per match E = 0.13, variance V = 2.96, SD = 1.72, E/V = 0.04, Min = -5, Max = 7
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2)