Variability - Ungrouped Data
Absolute range90
Relative range (unbiased)3.77615019825113
Relative range (biased)3.79882998293779
Variance (unbiased)568.04991394148
Variance (biased)561.287414965986
Standard Deviation (unbiased)23.8337977238517
Standard Deviation (biased)23.6915051224270
Coefficient of Variation (unbiased)0.204081448399954
Coefficient of Variation (biased)0.202863040803657
Mean Squared Error (MSE versus 0)14200.1904761905
Mean Squared Error (MSE versus Mean)561.287414965986
Mean Absolute Deviation from Mean (MAD Mean)21
Mean Absolute Deviation from Median (MAD Median)21
Median Absolute Deviation from Mean23.5
Median Absolute Deviation from Median23
Mean Squared Deviation from Mean561.287414965986
Mean Squared Deviation from Median561.904761904762
Interquartile Difference (Weighted Average at Xnp)45
Interquartile Difference (Weighted Average at X(n+1)p)46.5
Interquartile Difference (Empirical Distribution Function)45
Interquartile Difference (Empirical Distribution Function - Averaging)46
Interquartile Difference (Empirical Distribution Function - Interpolation)45.5
Interquartile Difference (Closest Observation)45
Interquartile Difference (True Basic - Statistics Graphics Toolkit)45.5
Interquartile Difference (MS Excel (old versions))47
Semi Interquartile Difference (Weighted Average at Xnp)22.5
Semi Interquartile Difference (Weighted Average at X(n+1)p)23.25
Semi Interquartile Difference (Empirical Distribution Function)22.5
Semi Interquartile Difference (Empirical Distribution Function - Averaging)23
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)22.75
Semi Interquartile Difference (Closest Observation)22.5
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)22.75
Semi Interquartile Difference (MS Excel (old versions))23.5
Coefficient of Quartile Variation (Weighted Average at Xnp)0.196506550218341
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.201735357917570
Coefficient of Quartile Variation (Empirical Distribution Function)0.196506550218341
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.2
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.198257080610022
Coefficient of Quartile Variation (Closest Observation)0.196506550218341
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.198257080610022
Coefficient of Quartile Variation (MS Excel (old versions))0.203463203463203
Number of all Pairs of Observations3486
Squared Differences between all Pairs of Observations1136.09982788296
Mean Absolute Differences between all Pairs of Observations27.3195639701664
Gini Mean Difference27.3195639701664
Leik Measure of Dispersion0.49073603281628
Index of Diversity0.987605316508046
Index of Qualitative Variation0.999504175743083
Coefficient of Dispersion0.181034482758621
Observations84