Variability - Ungrouped Data
Absolute range
783.652
Relative range (unbiased)
6.53857542831067
Relative range (biased)
6.55963369676871
Variance (unbiased)
14364.1594199974
Variance (biased)
14272.0814749974
Standard Deviation (unbiased)
119.850571212645
Standard Deviation (biased)
119.465817182144
Coefficient of Variation (unbiased)
0.663201085443537
Coefficient of Variation (biased)
0.661072023495182
Mean Squared Error (MSE versus 0)
46930.0946418718
Mean Squared Error (MSE versus Mean)
14272.0814749974
Mean Absolute Deviation from Mean (MAD Mean)
72.6623280736358
Mean Absolute Deviation from Median (MAD Median)
65.0029615384615
Median Absolute Deviation from Mean
53.2787820512821
Median Absolute Deviation from Median
33.5095
Mean Squared Deviation from Mean
14272.0814749974
Mean Squared Deviation from Median
15412.9862577692
Interquartile Difference
(Weighted Average at Xnp)
72.573
Interquartile Difference
(Weighted Average at X(n+1)p)
72.3365
Interquartile Difference
(Empirical Distribution Function)
72.573
Interquartile Difference
(Empirical Distribution Function - Averaging)
71.775
Interquartile Difference
(Empirical Distribution Function - Interpolation)
71.2135
Interquartile Difference
(Closest Observation)
72.573
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
71.2135
Interquartile Difference
(MS Excel (old versions))
72.898
Semi Interquartile Difference
(Weighted Average at Xnp)
36.2865
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
36.16825
Semi Interquartile Difference
(Empirical Distribution Function)
36.2865
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
35.8875
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
35.60675
Semi Interquartile Difference
(Closest Observation)
36.2865
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
35.60675
Semi Interquartile Difference
(MS Excel (old versions))
36.449
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.235981361592264
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.234659914812448
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.235981361592264
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.232537419814683
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.230420405165357
Coefficient of Quartile Variation
(Closest Observation)
0.235981361592264
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.230420405165357
Coefficient of Quartile Variation
(MS Excel (old versions))
0.236787911466826
Number of all Pairs of Observations
12090
Squared Differences between all Pairs of Observations
28728.3188399947
Mean Absolute Differences between all Pairs of Observations
101.898247808106
Gini Mean Difference
101.898247808106
Leik Measure of Dispersion
0.480200934000088
Index of Diversity
0.990788357562513
Index of Qualitative Variation
0.997180540514529
Coefficient of Dispersion
0.494510120415657
Observations
156