Variability - Ungrouped Data
Absolute range13.36
Relative range (unbiased)3.56315127029946
Relative range (biased)3.59322059048726
Variance (unbiased)14.0586751412429
Variance (biased)13.8243638888889
Standard Deviation (unbiased)3.74948998415024
Standard Deviation (biased)3.71811294730121
Coefficient of Variation (unbiased)0.0357599464400525
Coefficient of Variation (biased)0.0354606947653149
Mean Squared Error (MSE versus 0)11007.6963666667
Mean Squared Error (MSE versus Mean)13.8243638888889
Mean Absolute Deviation from Mean (MAD Mean)3.2945
Mean Absolute Deviation from Median (MAD Median)3.25333333333333
Median Absolute Deviation from Mean3.75166666666667
Median Absolute Deviation from Median3.25500000000000
Mean Squared Deviation from Mean13.8243638888889
Mean Squared Deviation from Median14.2755
Interquartile Difference (Weighted Average at Xnp)7.3
Interquartile Difference (Weighted Average at X(n+1)p)7.2925
Interquartile Difference (Empirical Distribution Function)7.3
Interquartile Difference (Empirical Distribution Function - Averaging)7.265
Interquartile Difference (Empirical Distribution Function - Interpolation)7.23750000000001
Interquartile Difference (Closest Observation)7.3
Interquartile Difference (True Basic - Statistics Graphics Toolkit)7.23750000000001
Interquartile Difference (MS Excel (old versions))7.32000000000001
Semi Interquartile Difference (Weighted Average at Xnp)3.65
Semi Interquartile Difference (Weighted Average at X(n+1)p)3.64625
Semi Interquartile Difference (Empirical Distribution Function)3.65
Semi Interquartile Difference (Empirical Distribution Function - Averaging)3.6325
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)3.61875000000001
Semi Interquartile Difference (Closest Observation)3.65
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)3.61875000000001
Semi Interquartile Difference (MS Excel (old versions))3.66000000000000
Coefficient of Quartile Variation (Weighted Average at Xnp)0.0346398405618297
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.0345980951477269
Coefficient of Quartile Variation (Empirical Distribution Function)0.0346398405618297
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.0344647643445053
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.0343314556774385
Coefficient of Quartile Variation (Closest Observation)0.0346398405618297
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.0343314556774385
Coefficient of Quartile Variation (MS Excel (old versions))0.0347314480926172
Number of all Pairs of Observations1770
Squared Differences between all Pairs of Observations28.1173502824858
Mean Absolute Differences between all Pairs of Observations4.30685875706215
Gini Mean Difference4.30685875706215
Leik Measure of Dispersion0.50762430325973
Index of Diversity0.983312375652113
Index of Qualitative Variation0.999978687103844
Coefficient of Dispersion0.0316231522365137
Observations60