Variability - Ungrouped Data
Absolute range6
Relative range (unbiased)3.30421901467741
Relative range (biased)3.35545027157096
Variance (unbiased)3.29734848484848
Variance (biased)3.19742883379247
Standard Deviation (unbiased)1.81586026027569
Standard Deviation (biased)1.78813557477963
Coefficient of Variation (unbiased)0.966506267566091
Coefficient of Variation (biased)0.95174958012464
Mean Squared Error (MSE versus 0)6.72727272727273
Mean Squared Error (MSE versus Mean)3.19742883379247
Mean Absolute Deviation from Mean (MAD Mean)1.61799816345271
Mean Absolute Deviation from Median (MAD Median)1.48484848484848
Median Absolute Deviation from Mean1.87878787878788
Median Absolute Deviation from Median1
Mean Squared Deviation from Mean3.19742883379247
Mean Squared Deviation from Median3.96969696969697
Interquartile Difference (Weighted Average at Xnp)4
Interquartile Difference (Weighted Average at X(n+1)p)4
Interquartile Difference (Empirical Distribution Function)4
Interquartile Difference (Empirical Distribution Function - Averaging)4
Interquartile Difference (Empirical Distribution Function - Interpolation)4
Interquartile Difference (Closest Observation)4
Interquartile Difference (True Basic - Statistics Graphics Toolkit)4
Interquartile Difference (MS Excel (old versions))4
Semi Interquartile Difference (Weighted Average at Xnp)2
Semi Interquartile Difference (Weighted Average at X(n+1)p)2
Semi Interquartile Difference (Empirical Distribution Function)2
Semi Interquartile Difference (Empirical Distribution Function - Averaging)2
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)2
Semi Interquartile Difference (Closest Observation)2
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)2
Semi Interquartile Difference (MS Excel (old versions))2
Coefficient of Quartile Variation (Weighted Average at Xnp)1
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)1
Coefficient of Quartile Variation (Empirical Distribution Function)1
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)1
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)1
Coefficient of Quartile Variation (Closest Observation)1
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)1
Coefficient of Quartile Variation (MS Excel (old versions))1
Number of all Pairs of Observations528
Squared Differences between all Pairs of Observations6.59469696969697
Mean Absolute Differences between all Pairs of Observations2.02651515151515
Gini Mean Difference2.02651515151515
Leik Measure of Dispersion0.493951612903226
Index of Diversity0.942247658688866
Index of Qualitative Variation0.971692898022893
Coefficient of Dispersion1.61799816345271
Observations33