Variability - Ungrouped Data
Absolute range
4.6
Relative range (unbiased)
4.78072874311361
Relative range (biased)
4.81381376586057
Variance (unbiased)
0.925821917808219
Variance (biased)
0.913139425783449
Standard Deviation (unbiased)
0.962196402928331
Standard Deviation (biased)
0.955583290866604
Coefficient of Variation (unbiased)
0.109085785702389
Coefficient of Variation (biased)
0.108336046332136
Mean Squared Error (MSE versus 0)
78.715205479452
Mean Squared Error (MSE versus Mean)
0.913139425783449
Mean Absolute Deviation from Mean (MAD Mean)
0.781272283730531
Mean Absolute Deviation from Median (MAD Median)
0.752054794520548
Median Absolute Deviation from Mean
0.62054794520548
Median Absolute Deviation from Median
0.700
Mean Squared Deviation from Mean
0.913139425783449
Mean Squared Deviation from Median
0.945342465753425
Interquartile Difference
(Weighted Average at Xnp)
1.375
Interquartile Difference
(Weighted Average at X(n+1)p)
1.35
Interquartile Difference
(Empirical Distribution Function)
1.3
Interquartile Difference
(Empirical Distribution Function - Averaging)
1.3
Interquartile Difference
(Empirical Distribution Function - Interpolation)
1.3
Interquartile Difference
(Closest Observation)
1.4
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
1.35
Interquartile Difference
(MS Excel (old versions))
1.35
Semi Interquartile Difference
(Weighted Average at Xnp)
0.6875
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
0.675
Semi Interquartile Difference
(Empirical Distribution Function)
0.65
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
0.65
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
0.65
Semi Interquartile Difference
(Closest Observation)
0.7
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
0.675
Semi Interquartile Difference
(MS Excel (old versions))
0.675
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.078909612625538
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.0773638968481375
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.0742857142857143
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.0742857142857143
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.0742857142857143
Coefficient of Quartile Variation
(Closest Observation)
0.0804597701149426
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.0773638968481375
Coefficient of Quartile Variation
(MS Excel (old versions))
0.0773638968481375
Number of all Pairs of Observations
2628
Squared Differences between all Pairs of Observations
1.85164383561644
Mean Absolute Differences between all Pairs of Observations
1.0869101978691
Gini Mean Difference
1.0869101978691
Leik Measure of Dispersion
0.493235664613208
Index of Diversity
0.986140593165276
Index of Qualitative Variation
0.999836990292571
Coefficient of Dispersion
0.0868080315256146
Observations
73