Variability - Ungrouped Data
Absolute range	3.693
Relative range (unbiased)	4.47589888125296
Relative range (biased)	4.50378637150359
Variance (unbiased)	0.680766352777778
Variance (biased)	0.672361829903978
Standard Deviation (unbiased)	0.825085663902711
Standard Deviation (biased)	0.819976725220892
Coefficient of Variation (unbiased)	0.188771590392275
Coefficient of Variation (biased)	0.187602714816833
Mean Squared Error (MSE versus 0)	19.7763839753086
Mean Squared Error (MSE versus Mean)	0.672361829903978
Mean Absolute Deviation from Mean (MAD Mean)	0.67158573388203
Mean Absolute Deviation from Median (MAD Median)	0.669234567901235
Median Absolute Deviation from Mean	0.556814814814815
Median Absolute Deviation from Median	0.54
Mean Squared Deviation from Mean	0.672361829903978
Mean Squared Deviation from Median	0.677376567901235
Interquartile Difference (Weighted Average at Xnp)	1.11475
Interquartile Difference (Weighted Average at X(n+1)p)	1.126
Interquartile Difference (Empirical Distribution Function)	1.118
Interquartile Difference (Empirical Distribution Function - Averaging)	1.118
Interquartile Difference (Empirical Distribution Function - Interpolation)	1.118
Interquartile Difference (Closest Observation)	1.12
Interquartile Difference (True Basic - Statistics Graphics Toolkit)	1.126
Interquartile Difference (MS Excel (old versions))	1.126
Semi Interquartile Difference (Weighted Average at Xnp)	0.557375
Semi Interquartile Difference (Weighted Average at X(n+1)p)	0.563
Semi Interquartile Difference (Empirical Distribution Function)	0.559
Semi Interquartile Difference (Empirical Distribution Function - Averaging)	0.559
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)	0.559
Semi Interquartile Difference (Closest Observation)	0.56
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)	0.563
Semi Interquartile Difference (MS Excel (old versions))	0.563
Coefficient of Quartile Variation (Weighted Average at Xnp)	0.127084105224157
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)	0.128187613843352
Coefficient of Quartile Variation (Empirical Distribution Function)	0.12736386420597
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)	0.12736386420597
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)	0.12736386420597
Coefficient of Quartile Variation (Closest Observation)	0.127620783956244
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)	0.128187613843352
Coefficient of Quartile Variation (MS Excel (old versions))	0.128187613843352
Number of all Pairs of Observations	3240
Squared Differences between all Pairs of Observations	1.36153270555555
Mean Absolute Differences between all Pairs of Observations	0.944915432098764
Gini Mean Difference	0.944915432098765
Leik Measure of Dispersion	0.501724189065519
Index of Diversity	0.987219817548066
Index of Qualitative Variation	0.999560065267417
Coefficient of Dispersion	0.156182728809774
Observations	81