Variability - Ungrouped Data
Absolute range18
Relative range (unbiased)4.71634309081884
Relative range (biased)4.75422597321078
Variance (unbiased)14.5657962109575
Variance (biased)14.3345930964979
Standard Deviation (unbiased)3.81651624010137
Standard Deviation (biased)3.78610526748767
Coefficient of Variation (unbiased)0.183262593846331
Coefficient of Variation (biased)0.181802310862594
Mean Squared Error (MSE versus 0)448.031746031746
Mean Squared Error (MSE versus Mean)14.3345930964979
Mean Absolute Deviation from Mean (MAD Mean)2.98362307886117
Mean Absolute Deviation from Median (MAD Median)2.93650793650794
Median Absolute Deviation from Mean2.82539682539683
Median Absolute Deviation from Median3
Mean Squared Deviation from Mean14.3345930964979
Mean Squared Deviation from Median14.3650793650794
Interquartile Difference (Weighted Average at Xnp)6
Interquartile Difference (Weighted Average at X(n+1)p)6
Interquartile Difference (Empirical Distribution Function)6
Interquartile Difference (Empirical Distribution Function - Averaging)6
Interquartile Difference (Empirical Distribution Function - Interpolation)6
Interquartile Difference (Closest Observation)6
Interquartile Difference (True Basic - Statistics Graphics Toolkit)6
Interquartile Difference (MS Excel (old versions))6
Semi Interquartile Difference (Weighted Average at Xnp)3
Semi Interquartile Difference (Weighted Average at X(n+1)p)3
Semi Interquartile Difference (Empirical Distribution Function)3
Semi Interquartile Difference (Empirical Distribution Function - Averaging)3
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)3
Semi Interquartile Difference (Closest Observation)3
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)3
Semi Interquartile Difference (MS Excel (old versions))3
Coefficient of Quartile Variation (Weighted Average at Xnp)0.142857142857143
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.142857142857143
Coefficient of Quartile Variation (Empirical Distribution Function)0.142857142857143
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.142857142857143
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.142857142857143
Coefficient of Quartile Variation (Closest Observation)0.142857142857143
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.142857142857143
Coefficient of Quartile Variation (MS Excel (old versions))0.142857142857143
Number of all Pairs of Observations1953
Squared Differences between all Pairs of Observations29.131592421915
Mean Absolute Differences between all Pairs of Observations4.3010752688172
Gini Mean Difference4.3010752688172
Leik Measure of Dispersion0.49756589299764
Index of Diversity0.983602347932778
Index of Qualitative Variation0.999466901931694
Coefficient of Dispersion0.14207728946958
Observations63