Tournament Table

Mathematical statistics of goals - Football. Peru. Championship

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

Quantity of matches (sample size) : 3150, period of time : 09-23-2013 - 09-22-2023

Match total

Average per match E = 2.66, variance V = 2.75, SD = 1.66, E/V = 0.97, Min = 0, Max = 10
P1 = 49.2%, draw = 27.1%, P2 = 23.7%, total 0 = 7.6%, over 2.5 = 48.9%, under 2.5 = 51.1%
Basic random variable ~ Poisson distribution: Pois(E)

Home team goals

Average per match E = 1.59, variance V = 1.55, SD = 1.24, E/V = 1.03, 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 = 1.07, variance V = 1.13, SD = 1.06, E/V = 0.94, Min = 0, Max = 8
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

Goals difference

Average per match E = 0.52, variance V = 2.61, SD = 1.62, E/V = 0.20, Min = -8, Max = 7
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2)