Variability - Ungrouped Data
Absolute range32.1813
Relative range (unbiased)8.60739
Relative range (biased)8.6203
Variance (unbiased)13.9786
Variance (biased)13.9368
Standard Deviation (unbiased)3.7388
Standard Deviation (biased)3.7332
Coefficient of Variation (unbiased)0.228698
Coefficient of Variation (biased)0.228356
Mean Squared Error (MSE versus 0)281.2
Mean Squared Error (MSE versus Mean)13.9368
Mean Absolute Deviation from Mean (MAD Mean)2.97031
Mean Absolute Deviation from Median (MAD Median)2.87088
Median Absolute Deviation from Mean2.62728
Median Absolute Deviation from Median2.19615
Mean Squared Deviation from Mean13.9368
Mean Squared Deviation from Median14.7827
Interquartile Difference (Weighted Average at Xnp)5.0496
Interquartile Difference (Weighted Average at X(n+1)p)5.05767
Interquartile Difference (Empirical Distribution Function)5.0495
Interquartile Difference (Empirical Distribution Function - Averaging)5.0495
Interquartile Difference (Empirical Distribution Function - Interpolation)5.04328
Interquartile Difference (Closest Observation)5.0495
Interquartile Difference (True Basic - Statistics Graphics Toolkit)5.07402
Interquartile Difference (MS Excel (old versions))5.0495
Semi Interquartile Difference (Weighted Average at Xnp)2.5248
Semi Interquartile Difference (Weighted Average at X(n+1)p)2.52884
Semi Interquartile Difference (Empirical Distribution Function)2.52475
Semi Interquartile Difference (Empirical Distribution Function - Averaging)2.52475
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)2.52164
Semi Interquartile Difference (Closest Observation)2.52475
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)2.53701
Semi Interquartile Difference (MS Excel (old versions))2.52475
Coefficient of Quartile Variation (Weighted Average at Xnp)0.15713
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.157283
Coefficient of Quartile Variation (Empirical Distribution Function)0.157009
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.157009
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.156844
Coefficient of Quartile Variation (Closest Observation)0.157009
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.15783
Coefficient of Quartile Variation (MS Excel (old versions))0.157009
Number of all Pairs of Observations55611
Squared Differences between all Pairs of Observations27.9572
Mean Absolute Differences between all Pairs of Observations4.05121
Gini Mean Difference4.05121
Leik Measure of Dispersion0.530308
Index of Diversity0.99685
Index of Qualitative Variation0.999843
Coefficient of Dispersion0.192521
Observations334