Variability - Ungrouped Data
Absolute range	10.81
Relative range (unbiased)	3.56193240669771
Relative range (biased)	3.5869287302563
Variance (unbiased)	9.21043284428795
Variance (biased)	9.08251016589506
Standard Deviation (unbiased)	3.03486949378189
Standard Deviation (biased)	3.01372031978667
Coefficient of Variation (unbiased)	0.0136913035651612
Coefficient of Variation (biased)	0.0135958926218194
Mean Squared Error (MSE versus 0)	49144.0237208333
Mean Squared Error (MSE versus Mean)	9.08251016589506
Mean Absolute Deviation from Mean (MAD Mean)	2.26686728395062
Mean Absolute Deviation from Median (MAD Median)	2.22291666666667
Median Absolute Deviation from Mean	1.6890277777778
Median Absolute Deviation from Median	1.13500000000001
Mean Squared Deviation from Mean	9.08251016589506
Mean Squared Deviation from Median	9.51026250000001
Interquartile Difference (Weighted Average at Xnp)	2.08000000000001
Interquartile Difference (Weighted Average at X(n+1)p)	2.25749999999999
Interquartile Difference (Empirical Distribution Function)	2.08000000000001
Interquartile Difference (Empirical Distribution Function - Averaging)	2.17500000000001
Interquartile Difference (Empirical Distribution Function - Interpolation)	2.0925
Interquartile Difference (Closest Observation)	2.08000000000001
Interquartile Difference (True Basic - Statistics Graphics Toolkit)	2.0925
Interquartile Difference (MS Excel (old versions))	2.34
Semi Interquartile Difference (Weighted Average at Xnp)	1.04000000000001
Semi Interquartile Difference (Weighted Average at X(n+1)p)	1.12875
Semi Interquartile Difference (Empirical Distribution Function)	1.04000000000001
Semi Interquartile Difference (Empirical Distribution Function - Averaging)	1.08750000000001
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)	1.04625
Semi Interquartile Difference (Closest Observation)	1.04000000000001
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)	1.04625
Semi Interquartile Difference (MS Excel (old versions))	1.17
Coefficient of Quartile Variation (Weighted Average at Xnp)	0.00470886534456219
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)	0.00510824616881536
Coefficient of Quartile Variation (Empirical Distribution Function)	0.00470886534456219
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)	0.00492209511524494
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)	0.00473590403711772
Coefficient of Quartile Variation (Closest Observation)	0.00470886534456219
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)	0.00473590403711772
Coefficient of Quartile Variation (MS Excel (old versions))	0.00529435721073352
Number of all Pairs of Observations	2556
Squared Differences between all Pairs of Observations	18.420865688576
Mean Absolute Differences between all Pairs of Observations	3.2941510172144
Gini Mean Difference	3.2941510172144
Leik Measure of Dispersion	0.508342526687039
Index of Diversity	0.986108543773664
Index of Qualitative Variation	0.999997396502871
Coefficient of Dispersion	0.010256853915889
Observations	72