To the Heroes Glory!

# Mathematical statistics of runs - Baseball. Japan. NPB

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

Quantity of matches (sample size) : 1647, period of time : 10-05-2019 - 09-26-2021

### Match total - runs

Average per match E = 7.96, variance V = 17.92, SD = 4.23, E/V = 0.44, Min = 0, Max = 25
Basic random variable ~ Negative Binomial (Pascal) distribution: NB(r, p), r=6.35, p=0.44  ### Home team runs

Average per match E = 4.05, variance V = 8.47, SD = 2.91, E/V = 0.48, Min = 0, Max = 18
Basic random variable ~ Negative Binomial (Pascal) distribution: NB(r, p), r=3.70, p=0.48 ### Away team runs

Average per match E = 3.91, variance V = 8.86, SD = 2.98, E/V = 0.44, Min = 0, Max = 20
Basic random variable ~ Negative Binomial (Pascal) distribution: NB(r, p), r=3.09, p=0.44 ### Runs difference

Average per match E = 0.14, variance V = 16.74, SD = 4.09, E/V = 0.01, Min = -15, Max = 16
Basic random variable ~ Normal (Gauss) distribution: N(E, V) Page time:

Tuesday
09-28-2021
10:26:12 UTC