Исторически статистика мать-дочь выглядит так:
Mother-daughter, by centuries:
11:
Arithmetic mean: 25.33, Median: 26.00, Mode: [20, 30]
Absolute deviation: 4.33, Variance: 19.89, RMSD: 4.46, Standard deviation (unbiased): 4.89
12:
Arithmetic mean: 25.50, Median: 25.50, Mode: [24, 27]
Absolute deviation: 1.50, Variance: 2.25, RMSD: 1.50, Standard deviation (unbiased): 2.12
15:
Arithmetic mean: 27.00, Median: 27.00, Mode: 27
Absolute deviation: 0.00, Variance: 0.00, RMSD: 0.00, Standard deviation (unbiased): 0.00
17:
Arithmetic mean: 33.50, Median: 30.50, Mode: 25
Absolute deviation: 10.20, Variance: 138.05, RMSD: 11.75, Standard deviation (unbiased): 12.39
18:
Arithmetic mean: 28.23, Median: 27.00, Mode: 28
Absolute deviation: 6.43, Variance: 68.98, RMSD: 8.31, Standard deviation (unbiased): 8.31
19:
Arithmetic mean: 28.60, Median: 28.00, Mode: 24
Absolute deviation: 5.91, Variance: 51.89, RMSD: 7.20, Standard deviation (unbiased): 7.20
20:
Arithmetic mean: 28.84, Median: 28.00, Mode: 26
Absolute deviation: 5.64, Variance: 46.58, RMSD: 6.83, Standard deviation (unbiased): 6.83
21:
Arithmetic mean: 29.22, Median: 28.00, Mode: 26
Absolute deviation: 3.36, Variance: 17.95, RMSD: 4.24, Standard deviation (unbiased): 4.49