Variability - Ungrouped Data
Absolute range5.26
Relative range (unbiased)3.48644881963972
Relative range (biased)3.51587085028715
Variance (unbiased)2.27617107344633
Variance (biased)2.23823488888889
Standard Deviation (unbiased)1.50869847002187
Standard Deviation (biased)1.49607315626238
Coefficient of Variation (unbiased)0.0146658784438347
Coefficient of Variation (biased)0.0145431492699202
Mean Squared Error (MSE versus 0)10584.7494566667
Mean Squared Error (MSE versus Mean)2.23823488888889
Mean Absolute Deviation from Mean (MAD Mean)1.30757777777778
Mean Absolute Deviation from Median (MAD Median)1.301
Median Absolute Deviation from Mean1.565
Median Absolute Deviation from Median1.47499999999999
Mean Squared Deviation from Mean2.23823488888889
Mean Squared Deviation from Median2.25004333333334
Interquartile Difference (Weighted Average at Xnp)2.67
Interquartile Difference (Weighted Average at X(n+1)p)3.02499999999999
Interquartile Difference (Empirical Distribution Function)2.67
Interquartile Difference (Empirical Distribution Function - Averaging)2.90000000000001
Interquartile Difference (Empirical Distribution Function - Interpolation)2.77500000000001
Interquartile Difference (Closest Observation)2.67
Interquartile Difference (True Basic - Statistics Graphics Toolkit)2.77500000000001
Interquartile Difference (MS Excel (old versions))3.15000000000001
Semi Interquartile Difference (Weighted Average at Xnp)1.335
Semi Interquartile Difference (Weighted Average at X(n+1)p)1.5125
Semi Interquartile Difference (Empirical Distribution Function)1.335
Semi Interquartile Difference (Empirical Distribution Function - Averaging)1.45
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)1.3875
Semi Interquartile Difference (Closest Observation)1.335
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)1.3875
Semi Interquartile Difference (MS Excel (old versions))1.575
Coefficient of Quartile Variation (Weighted Average at Xnp)0.0130110618390917
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.0147148242733795
Coefficient of Quartile Variation (Empirical Distribution Function)0.0130110618390917
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.0141146695220481
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.0135138425576469
Coefficient of Quartile Variation (Closest Observation)0.0130110618390917
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.0135138425576469
Coefficient of Quartile Variation (MS Excel (old versions))0.0153143079391317
Number of all Pairs of Observations1770
Squared Differences between all Pairs of Observations4.55234214689266
Mean Absolute Differences between all Pairs of Observations1.74257627118644
Gini Mean Difference1.74257627118643
Leik Measure of Dispersion0.507940147491579
Index of Diversity0.983329808280155
Index of Qualitative Variation0.999996415200158
Coefficient of Dispersion0.0126973953950066
Observations60