Variability - Ungrouped Data
Absolute range	15
Relative range (unbiased)	4.86447341490095
Relative range (biased)	4.90552455125796
Variance (unbiased)	9.50847457627119
Variance (biased)	9.35
Standard Deviation (unbiased)	3.08358145283552
Standard Deviation (biased)	3.05777697028413
Coefficient of Variation (unbiased)	0.362774288568884
Coefficient of Variation (biased)	0.359738467092251
Mean Squared Error (MSE versus 0)	81.6
Mean Squared Error (MSE versus Mean)	9.35
Mean Absolute Deviation from Mean (MAD Mean)	2.31666666666667
Mean Absolute Deviation from Median (MAD Median)	2.26666666666667
Median Absolute Deviation from Mean	1.5
Median Absolute Deviation from Median	2
Mean Squared Deviation from Mean	9.35
Mean Squared Deviation from Median	9.6
Interquartile Difference (Weighted Average at Xnp)	4
Interquartile Difference (Weighted Average at X(n+1)p)	3.75
Interquartile Difference (Empirical Distribution Function)	4
Interquartile Difference (Empirical Distribution Function - Averaging)	3.5
Interquartile Difference (Empirical Distribution Function - Interpolation)	3.25
Interquartile Difference (Closest Observation)	4
Interquartile Difference (True Basic - Statistics Graphics Toolkit)	3.25
Interquartile Difference (MS Excel (old versions))	4
Semi Interquartile Difference (Weighted Average at Xnp)	2
Semi Interquartile Difference (Weighted Average at X(n+1)p)	1.875
Semi Interquartile Difference (Empirical Distribution Function)	2
Semi Interquartile Difference (Empirical Distribution Function - Averaging)	1.75
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)	1.625
Semi Interquartile Difference (Closest Observation)	2
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)	1.625
Semi Interquartile Difference (MS Excel (old versions))	2
Coefficient of Quartile Variation (Weighted Average at Xnp)	0.25
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)	0.230769230769231
Coefficient of Quartile Variation (Empirical Distribution Function)	0.25
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)	0.212121212121212
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)	0.194029850746269
Coefficient of Quartile Variation (Closest Observation)	0.25
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)	0.194029850746269
Coefficient of Quartile Variation (MS Excel (old versions))	0.25
Number of all Pairs of Observations	1770
Squared Differences between all Pairs of Observations	19.0169491525424
Mean Absolute Differences between all Pairs of Observations	3.40225988700565
Gini Mean Difference	3.40225988700565
Leik Measure of Dispersion	0.501628447989365
Index of Diversity	0.981176470588235
Index of Qualitative Variation	0.997806580259222
Coefficient of Dispersion	0.289583333333333
Observations	60