Variability - Ungrouped Data
Absolute range	13.299
Relative range (unbiased)	3.37449650996052
Relative range (biased)	3.39817747775533
Variance (unbiased)	15.5317361922926
Variance (biased)	15.3160176340664
Standard Deviation (unbiased)	3.94103237645831
Standard Deviation (biased)	3.91356840160823
Coefficient of Variation (unbiased)	0.259285790354988
Coefficient of Variation (biased)	0.257478898722270
Mean Squared Error (MSE versus 0)	246.342928930556
Mean Squared Error (MSE versus Mean)	15.3160176340664
Mean Absolute Deviation from Mean (MAD Mean)	3.31159336419753
Mean Absolute Deviation from Median (MAD Median)	3.298125
Median Absolute Deviation from Mean	3.916
Median Absolute Deviation from Median	3.9325
Mean Squared Deviation from Mean	15.3160176340664
Mean Squared Deviation from Median	15.4657328888889
Interquartile Difference (Weighted Average at Xnp)	7.586
Interquartile Difference (Weighted Average at X(n+1)p)	7.61325
Interquartile Difference (Empirical Distribution Function)	7.586
Interquartile Difference (Empirical Distribution Function - Averaging)	7.5905
Interquartile Difference (Empirical Distribution Function - Interpolation)	7.56775
Interquartile Difference (Closest Observation)	7.586
Interquartile Difference (True Basic - Statistics Graphics Toolkit)	7.56775
Interquartile Difference (MS Excel (old versions))	7.636
Semi Interquartile Difference (Weighted Average at Xnp)	3.793
Semi Interquartile Difference (Weighted Average at X(n+1)p)	3.806625
Semi Interquartile Difference (Empirical Distribution Function)	3.793
Semi Interquartile Difference (Empirical Distribution Function - Averaging)	3.79525
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)	3.783875
Semi Interquartile Difference (Closest Observation)	3.793
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)	3.783875
Semi Interquartile Difference (MS Excel (old versions))	3.818
Coefficient of Quartile Variation (Weighted Average at Xnp)	0.259830113714207
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)	0.260337678991237
Coefficient of Quartile Variation (Empirical Distribution Function)	0.259830113714207
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)	0.259579706923379
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)	0.258821618201561
Coefficient of Quartile Variation (Closest Observation)	0.259830113714207
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)	0.258821618201561
Coefficient of Quartile Variation (MS Excel (old versions))	0.261095534432059
Number of all Pairs of Observations	2556
Squared Differences between all Pairs of Observations	31.0634723845853
Mean Absolute Differences between all Pairs of Observations	4.49517644757433
Gini Mean Difference	4.49517644757434
Leik Measure of Dispersion	0.489930173795308
Index of Diversity	0.985190341898788
Index of Qualitative Variation	0.999066262207222
Coefficient of Dispersion	0.212465490276684
Observations	72