Variability - Ungrouped Data
Absolute range7.902
Relative range (unbiased)4.16951975858056
Relative range (biased)4.19877990534062
Variance (unbiased)3.5917159084507
Variance (biased)3.54183096527778
Standard Deviation (unbiased)1.89518228897663
Standard Deviation (biased)1.88197528285516
Coefficient of Variation (unbiased)0.205586529390618
Coefficient of Variation (biased)0.2041538531948
Mean Squared Error (MSE versus 0)88.5210368055556
Mean Squared Error (MSE versus Mean)3.54183096527778
Mean Absolute Deviation from Mean (MAD Mean)1.58854629629630
Mean Absolute Deviation from Median (MAD Median)1.55775
Median Absolute Deviation from Mean1.41641666666667
Median Absolute Deviation from Median1.2435
Mean Squared Deviation from Mean3.54183096527778
Mean Squared Deviation from Median3.82264263888889
Interquartile Difference (Weighted Average at Xnp)2.639
Interquartile Difference (Weighted Average at X(n+1)p)2.7965
Interquartile Difference (Empirical Distribution Function)2.639
Interquartile Difference (Empirical Distribution Function - Averaging)2.719
Interquartile Difference (Empirical Distribution Function - Interpolation)2.6415
Interquartile Difference (Closest Observation)2.639
Interquartile Difference (True Basic - Statistics Graphics Toolkit)2.6415
Interquartile Difference (MS Excel (old versions))2.874
Semi Interquartile Difference (Weighted Average at Xnp)1.3195
Semi Interquartile Difference (Weighted Average at X(n+1)p)1.39825
Semi Interquartile Difference (Empirical Distribution Function)1.3195
Semi Interquartile Difference (Empirical Distribution Function - Averaging)1.3595
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)1.32075
Semi Interquartile Difference (Closest Observation)1.3195
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)1.32075
Semi Interquartile Difference (MS Excel (old versions))1.437
Coefficient of Quartile Variation (Weighted Average at Xnp)0.146245497367692
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.153316885964912
Coefficient of Quartile Variation (Empirical Distribution Function)0.146245497367692
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.149395604395604
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.145457048458150
Coefficient of Quartile Variation (Closest Observation)0.146245497367692
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.145457048458150
Coefficient of Quartile Variation (MS Excel (old versions))0.157221006564551
Number of all Pairs of Observations2556
Squared Differences between all Pairs of Observations7.18343181690142
Mean Absolute Differences between all Pairs of Observations2.14078638497652
Gini Mean Difference2.14078638497653
Leik Measure of Dispersion0.502163946576801
Index of Diversity0.98553223894758
Index of Qualitative Variation0.999412974707404
Coefficient of Dispersion0.182833204384680
Observations72