Variability - Ungrouped Data
Absolute range	1.55
Relative range (unbiased)	3.34376708985287
Relative range (biased)	3.36486362146693
Variance (unbiased)	0.214877705696203
Variance (biased)	0.212191734375
Standard Deviation (unbiased)	0.463549032677453
Standard Deviation (biased)	0.46064274049962
Coefficient of Variation (unbiased)	0.0216387978633050
Coefficient of Variation (biased)	0.0215031300816151
Mean Squared Error (MSE versus 0)	459.11963125
Mean Squared Error (MSE versus Mean)	0.212191734375
Mean Absolute Deviation from Mean (MAD Mean)	0.3926625
Mean Absolute Deviation from Median (MAD Median)	0.391125
Median Absolute Deviation from Mean	0.467125000000001
Median Absolute Deviation from Median	0.460000000000001
Mean Squared Deviation from Mean	0.212191734375
Mean Squared Deviation from Median	0.21362625
Interquartile Difference (Weighted Average at Xnp)	0.89
Interquartile Difference (Weighted Average at X(n+1)p)	0.897500000000004
Interquartile Difference (Empirical Distribution Function)	0.89
Interquartile Difference (Empirical Distribution Function - Averaging)	0.895
Interquartile Difference (Empirical Distribution Function - Interpolation)	0.892500000000002
Interquartile Difference (Closest Observation)	0.89
Interquartile Difference (True Basic - Statistics Graphics Toolkit)	0.892500000000002
Interquartile Difference (MS Excel (old versions))	0.900000000000002
Semi Interquartile Difference (Weighted Average at Xnp)	0.445
Semi Interquartile Difference (Weighted Average at X(n+1)p)	0.448750000000002
Semi Interquartile Difference (Empirical Distribution Function)	0.445
Semi Interquartile Difference (Empirical Distribution Function - Averaging)	0.4475
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)	0.446250000000001
Semi Interquartile Difference (Closest Observation)	0.445
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)	0.446250000000001
Semi Interquartile Difference (MS Excel (old versions))	0.450000000000001
Coefficient of Quartile Variation (Weighted Average at Xnp)	0.0207992521617200
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)	0.0209708511011158
Coefficient of Quartile Variation (Empirical Distribution Function)	0.0207992521617200
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)	0.0209136581376329
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)	0.0208564584915581
Coefficient of Quartile Variation (Closest Observation)	0.0207992521617200
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)	0.0208564584915581
Coefficient of Quartile Variation (MS Excel (old versions))	0.0210280373831776
Number of all Pairs of Observations	3160
Squared Differences between all Pairs of Observations	0.429755411392404
Mean Absolute Differences between all Pairs of Observations	0.534129746835436
Gini Mean Difference	0.534129746835438
Leik Measure of Dispersion	0.506138697990802
Index of Diversity	0.987494220192459
Index of Qualitative Variation	0.999994147030338
Coefficient of Dispersion	0.0182974137931034
Observations	80