Variability - Ungrouped Data
Absolute range
1.27
Relative range (unbiased)
4.01891060978858
Relative range (biased)
4.03764689135632
Variance (unbiased)
0.0998598130841122
Variance (biased)
0.0989351851851852
Standard Deviation (unbiased)
0.316006033303341
Standard Deviation (biased)
0.31453964008561
Coefficient of Variation (unbiased)
0.151682895985604
Coefficient of Variation (biased)
0.150979027241093
Mean Squared Error (MSE versus 0)
4.43921296296296
Mean Squared Error (MSE versus Mean)
0.0989351851851852
Mean Absolute Deviation from Mean (MAD Mean)
0.263765432098765
Mean Absolute Deviation from Median (MAD Median)
0.263703703703704
Median Absolute Deviation from Mean
0.27
Median Absolute Deviation from Median
0.27
Mean Squared Deviation from Mean
0.0989351851851852
Mean Squared Deviation from Median
0.0989462962962963
Interquartile Difference
(Weighted Average at Xnp)
0.54
Interquartile Difference
(Weighted Average at X(n+1)p)
0.55
Interquartile Difference
(Empirical Distribution Function)
0.54
Interquartile Difference
(Empirical Distribution Function - Averaging)
0.54
Interquartile Difference
(Empirical Distribution Function - Interpolation)
0.53
Interquartile Difference
(Closest Observation)
0.54
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
0.53
Interquartile Difference
(MS Excel (old versions))
0.56
Semi Interquartile Difference
(Weighted Average at Xnp)
0.27
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
0.275
Semi Interquartile Difference
(Empirical Distribution Function)
0.27
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
0.27
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
0.265
Semi Interquartile Difference
(Closest Observation)
0.27
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
0.265
Semi Interquartile Difference
(MS Excel (old versions))
0.28
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.129807692307692
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.131578947368421
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.129807692307692
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.129186602870813
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.126794258373206
Coefficient of Quartile Variation
(Closest Observation)
0.129807692307692
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.126794258373206
Coefficient of Quartile Variation
(MS Excel (old versions))
0.133971291866029
Number of all Pairs of Observations
5778
Squared Differences between all Pairs of Observations
0.199719626168224
Mean Absolute Differences between all Pairs of Observations
0.365185185185185
Gini Mean Difference
0.365185185185189
Leik Measure of Dispersion
0.499730010384216
Index of Diversity
0.990529679012346
Index of Qualitative Variation
0.999786965732087
Coefficient of Dispersion
0.126810303893637
Observations
108