Variability - Ungrouped Data
Absolute range1.49
Relative range (unbiased)3.00861492557247
Relative range (biased)3.02972827180032
Variance (unbiased)0.245267116588419
Variance (biased)0.241860628858025
Standard Deviation (unbiased)0.495244501825532
Standard Deviation (biased)0.491793278581585
Coefficient of Variation (unbiased)0.049939922594135
Coefficient of Variation (biased)0.0495919049563369
Mean Squared Error (MSE versus 0)98.5848930555556
Mean Squared Error (MSE versus Mean)0.241860628858025
Mean Absolute Deviation from Mean (MAD Mean)0.442438271604938
Mean Absolute Deviation from Median (MAD Median)0.437638888888889
Median Absolute Deviation from Mean0.48
Median Absolute Deviation from Median0.475
Mean Squared Deviation from Mean0.241860628858025
Mean Squared Deviation from Median0.244183333333333
Interquartile Difference (Weighted Average at Xnp)0.960000000000001
Interquartile Difference (Weighted Average at X(n+1)p)0.9825
Interquartile Difference (Empirical Distribution Function)0.960000000000001
Interquartile Difference (Empirical Distribution Function - Averaging)0.975
Interquartile Difference (Empirical Distribution Function - Interpolation)0.967500000000001
Interquartile Difference (Closest Observation)0.960000000000001
Interquartile Difference (True Basic - Statistics Graphics Toolkit)0.967500000000001
Interquartile Difference (MS Excel (old versions))0.99
Semi Interquartile Difference (Weighted Average at Xnp)0.48
Semi Interquartile Difference (Weighted Average at X(n+1)p)0.49125
Semi Interquartile Difference (Empirical Distribution Function)0.48
Semi Interquartile Difference (Empirical Distribution Function - Averaging)0.4875
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)0.483750000000001
Semi Interquartile Difference (Closest Observation)0.48
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)0.483750000000001
Semi Interquartile Difference (MS Excel (old versions))0.495
Coefficient of Quartile Variation (Weighted Average at Xnp)0.0483870967741936
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.0494650723725614
Coefficient of Quartile Variation (Empirical Distribution Function)0.0483870967741936
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.0491060186351045
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.0487466935382291
Coefficient of Quartile Variation (Closest Observation)0.0483870967741936
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.0487466935382291
Coefficient of Quartile Variation (MS Excel (old versions))0.0498238550578762
Number of all Pairs of Observations2556
Squared Differences between all Pairs of Observations0.490534233176837
Mean Absolute Differences between all Pairs of Observations0.568258998435051
Gini Mean Difference0.568258998435058
Leik Measure of Dispersion0.504283385781278
Index of Diversity0.986076953374483
Index of Qualitative Variation0.99996536116849
Coefficient of Dispersion0.044399224446055
Observations72