To the Heroes Glory!

# Mathematical statistics of goals - Football. Costa Rica. Primera Division

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

Quantity of matches (sample size) : 1048, period of time : 06-06-2020 - 05-26-2024

### Match total

Average per match E = 2.70, variance V = 2.63, SD = 1.62, E/V = 1.03, Min = 0, Max = 8
P1 = 46.7%, draw = 26.9%, P2 = 26.4%, total 0 = 7.1%, over 2.5 = 51.2%, under 2.5 = 48.8%
Basic random variable ~ Poisson distribution: Pois(E)

### Home team goals

Average per match E = 1.56, variance V = 1.55, SD = 1.24, E/V = 1.01, 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 = 1.13, variance V = 1.21, SD = 1.10, E/V = 0.93, Min = 0, Max = 7
Basic random variable ~ Poisson distribution: Pois(E) and authentic random variable ~ Severyn distribition: Sever(E, V) •••

### Goals difference

Average per match E = 0.43, variance V = 2.89, SD = 1.70, E/V = 0.15, Min = -6, Max = 7
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2)

Page time:

Tuesday
09-17-2024
14:38:22 UTC