Mean

2.0. Average of the games with data

Median

2.0. Middle value of the games with data

Std. dev.

2.2. Sample standard deviation (n−1); needs 2+ games

CV

106%. Coefficient of variation = standard deviation / mean; lower = more consistent; needs 2+ games

P25–P75

0.0–3.0. Interquartile range (linear interpolation); needs 4+ games

Min–Max

0.0–9.0. Minimum and maximum value

Trend

-0.02/game. Least-squares slope per game, in chronological order; needs 3+ games

Last 5 vs earlier

+0.2. Mean of the latest games minus the mean of the earlier ones; needs 4+ games

Descriptive of 44 games with data · history, not a probability.