Variability - Ungrouped Data
Absolute range
0.7238
Relative range (unbiased)
3.73691899898099
Relative range (biased)
3.75245719073778
Variance (unbiased)
0.0375154179407714
Variance (biased)
0.0372053731644013
Standard Deviation (unbiased)
0.193688972171292
Standard Deviation (biased)
0.192886943996740
Coefficient of Variation (unbiased)
0.167532209793192
Coefficient of Variation (biased)
0.166838491658944
Mean Squared Error (MSE versus 0)
1.37384137677686
Mean Squared Error (MSE versus Mean)
0.0372053731644013
Mean Absolute Deviation from Mean (MAD Mean)
0.164236472918516
Mean Absolute Deviation from Median (MAD Median)
0.162893388429752
Median Absolute Deviation from Mean
0.151270247933884
Median Absolute Deviation from Median
0.1466
Mean Squared Deviation from Mean
0.0372053731644013
Mean Squared Deviation from Median
0.0380738686776859
Interquartile Difference
(Weighted Average at Xnp)
0.3115
Interquartile Difference
(Weighted Average at X(n+1)p)
0.3155
Interquartile Difference
(Empirical Distribution Function)
0.3127
Interquartile Difference
(Empirical Distribution Function - Averaging)
0.3127
Interquartile Difference
(Empirical Distribution Function - Interpolation)
0.3127
Interquartile Difference
(Closest Observation)
0.313
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
0.3155
Interquartile Difference
(MS Excel (old versions))
0.3155
Semi Interquartile Difference
(Weighted Average at Xnp)
0.15575
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
0.15775
Semi Interquartile Difference
(Empirical Distribution Function)
0.15635
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
0.15635
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
0.15635
Semi Interquartile Difference
(Closest Observation)
0.1565
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
0.15775
Semi Interquartile Difference
(MS Excel (old versions))
0.15775
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.137028483448807
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.138535171687012
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.137456591498527
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.137456591498527
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.137456591498527
Coefficient of Quartile Variation
(Closest Observation)
0.137606612151587
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.138535171687012
Coefficient of Quartile Variation
(MS Excel (old versions))
0.138535171687012
Number of all Pairs of Observations
7260
Squared Differences between all Pairs of Observations
0.0750308358815428
Mean Absolute Differences between all Pairs of Observations
0.222144655647382
Gini Mean Difference
0.222144655647383
Leik Measure of Dispersion
0.501641174327474
Index of Diversity
0.991505495187611
Index of Qualitative Variation
0.99976804098084
Coefficient of Dispersion
0.138526039911029
Observations
121