To the Heroes Glory!

# Mathematical statistics of goals - Football. Armenia. Premier League

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

Quantity of matches (sample size) : 152, period of time : 02-29-2020 - 05-28-2021

### Match total

Average per match E = 2.20, variance V = 2.53, SD = 1.59, E/V = 0.87, Min = 0, Max = 7
Basic random variable ~ Poisson distribution: Pois(E)

### Home team goals

Average per match E = 1.19, variance V = 1.57, SD = 1.25, E/V = 0.76, 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 = 1.01, variance V = 1.09, SD = 1.04, E/V = 0.93, 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 = 0.18, variance V = 2.78, SD = 1.67, E/V = 0.06, Min = -4, Max = 7
Basic random variable ~ Skellam distribution: Pois(E1)-Pois(E2)

Page time:

Friday
08-06-2021
02:04:25 UTC