Variability - Ungrouped Data
Absolute range	1
Relative range (unbiased)	1.95917937881753
Relative range (biased)	2.01007563051842
Variance (unbiased)	0.260526315789474
Variance (biased)	0.2475
Standard Deviation (unbiased)	0.51041778553404
Standard Deviation (biased)	0.49749371855331
Coefficient of Variation (unbiased)	1.1342617456312
Coefficient of Variation (biased)	1.10554159678513
Mean Squared Error (MSE versus 0)	0.45
Mean Squared Error (MSE versus Mean)	0.2475
Mean Absolute Deviation from Mean (MAD Mean)	0.495
Mean Absolute Deviation from Median (MAD Median)	0.45
Median Absolute Deviation from Mean	0.45
Median Absolute Deviation from Median	0
Mean Squared Deviation from Mean	0.2475
Mean Squared Deviation from Median	0.45
Interquartile Difference (Weighted Average at Xnp)	1
Interquartile Difference (Weighted Average at X(n+1)p)	1
Interquartile Difference (Empirical Distribution Function)	1
Interquartile Difference (Empirical Distribution Function - Averaging)	1
Interquartile Difference (Empirical Distribution Function - Interpolation)	1
Interquartile Difference (Closest Observation)	1
Interquartile Difference (True Basic - Statistics Graphics Toolkit)	1
Interquartile Difference (MS Excel (old versions))	1
Semi Interquartile Difference (Weighted Average at Xnp)	0.5
Semi Interquartile Difference (Weighted Average at X(n+1)p)	0.5
Semi Interquartile Difference (Empirical Distribution Function)	0.5
Semi Interquartile Difference (Empirical Distribution Function - Averaging)	0.5
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)	0.5
Semi Interquartile Difference (Closest Observation)	0.5
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)	0.5
Semi Interquartile Difference (MS Excel (old versions))	0.5
Coefficient of Quartile Variation (Weighted Average at Xnp)	1
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)	1
Coefficient of Quartile Variation (Empirical Distribution Function)	1
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)	1
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)	1
Coefficient of Quartile Variation (Closest Observation)	1
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)	1
Coefficient of Quartile Variation (MS Excel (old versions))	1
Number of all Pairs of Observations	190
Squared Differences between all Pairs of Observations	0.521052631578947
Mean Absolute Differences between all Pairs of Observations	0.521052631578947
Gini Mean Difference	0.521052631578947
Leik Measure of Dispersion	0.233918128654971
Index of Diversity	0.888888888888889
Index of Qualitative Variation	0.935672514619883
Coefficient of Dispersion	Inf
Observations	20