Variability - Ungrouped Data
Absolute range2
Relative range (unbiased)4.49196008502982
Relative range (biased)4.52180732424265
Variance (unbiased)0.198238596491228
Variance (biased)0.195630193905817
Standard Deviation (unbiased)0.445239931375464
Standard Deviation (biased)0.442301021823166
Coefficient of Variation (unbiased)0.0701746884789201
Coefficient of Variation (biased)0.0697114841529669
Mean Squared Error (MSE versus 0)40.4513157894737
Mean Squared Error (MSE versus Mean)0.195630193905817
Mean Absolute Deviation from Mean (MAD Mean)0.359972299168975
Mean Absolute Deviation from Median (MAD Median)0.355263157894737
Median Absolute Deviation from Mean0.25
Median Absolute Deviation from Median0.25
Mean Squared Deviation from Mean0.195630193905817
Mean Squared Deviation from Median0.197631578947368
Interquartile Difference (Weighted Average at Xnp)0.5
Interquartile Difference (Weighted Average at X(n+1)p)0.575000000000001
Interquartile Difference (Empirical Distribution Function)0.5
Interquartile Difference (Empirical Distribution Function - Averaging)0.550000000000001
Interquartile Difference (Empirical Distribution Function - Interpolation)0.525
Interquartile Difference (Closest Observation)0.5
Interquartile Difference (True Basic - Statistics Graphics Toolkit)0.524999999999999
Interquartile Difference (MS Excel (old versions))0.600000000000001
Semi Interquartile Difference (Weighted Average at Xnp)0.25
Semi Interquartile Difference (Weighted Average at X(n+1)p)0.287500000000001
Semi Interquartile Difference (Empirical Distribution Function)0.25
Semi Interquartile Difference (Empirical Distribution Function - Averaging)0.275
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)0.2625
Semi Interquartile Difference (Closest Observation)0.25
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)0.2625
Semi Interquartile Difference (MS Excel (old versions))0.3
Coefficient of Quartile Variation (Weighted Average at Xnp)0.0393700787401575
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.0450097847358122
Coefficient of Quartile Variation (Empirical Distribution Function)0.0393700787401575
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.0431372549019608
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.0412573673870334
Coefficient of Quartile Variation (Closest Observation)0.0393700787401575
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.0412573673870334
Coefficient of Quartile Variation (MS Excel (old versions))0.046875
Number of all Pairs of Observations2850
Squared Differences between all Pairs of Observations0.396477192982455
Mean Absolute Differences between all Pairs of Observations0.50617543859649
Gini Mean Difference0.506175438596488
Leik Measure of Dispersion0.501617586063874
Index of Diversity0.986778161960226
Index of Qualitative Variation0.999935204119696
Coefficient of Dispersion0.0571384601855516
Observations76