Variability - Ungrouped Data
Absolute range	22.6
Relative range (unbiased)	4.17765637615971
Relative range (biased)	4.20274763104412
Variance (unbiased)	29.2651967297762
Variance (biased)	28.9168015306122
Standard Deviation (unbiased)	5.40973166892557
Standard Deviation (biased)	5.37743447478556
Coefficient of Variation (unbiased)	0.157275970023794
Coefficient of Variation (biased)	0.156337000616754
Mean Squared Error (MSE versus 0)	1212.0311
Mean Squared Error (MSE versus Mean)	28.9168015306122
Mean Absolute Deviation from Mean (MAD Mean)	4.45724489795918
Mean Absolute Deviation from Median (MAD Median)	4.38309523809524
Median Absolute Deviation from Mean	4.05
Median Absolute Deviation from Median	3.5
Mean Squared Deviation from Mean	28.9168015306122
Mean Squared Deviation from Median	31.1775285714286
Interquartile Difference (Weighted Average at Xnp)	8.1
Interquartile Difference (Weighted Average at X(n+1)p)	8.225
Interquartile Difference (Empirical Distribution Function)	8.1
Interquartile Difference (Empirical Distribution Function - Averaging)	8.15
Interquartile Difference (Empirical Distribution Function - Interpolation)	8.075
Interquartile Difference (Closest Observation)	8.1
Interquartile Difference (True Basic - Statistics Graphics Toolkit)	8.075
Interquartile Difference (MS Excel (old versions))	8.3
Semi Interquartile Difference (Weighted Average at Xnp)	4.05
Semi Interquartile Difference (Weighted Average at X(n+1)p)	4.1125
Semi Interquartile Difference (Empirical Distribution Function)	4.05
Semi Interquartile Difference (Empirical Distribution Function - Averaging)	4.075
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)	4.0375
Semi Interquartile Difference (Closest Observation)	4.05
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)	4.0375
Semi Interquartile Difference (MS Excel (old versions))	4.15
Coefficient of Quartile Variation (Weighted Average at Xnp)	0.117903930131004
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)	0.119419237749546
Coefficient of Quartile Variation (Empirical Distribution Function)	0.117903930131004
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)	0.118373275236020
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)	0.117326552851435
Coefficient of Quartile Variation (Closest Observation)	0.117903930131004
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)	0.117326552851435
Coefficient of Quartile Variation (MS Excel (old versions))	0.120464441219158
Number of all Pairs of Observations	3486
Squared Differences between all Pairs of Observations	58.5303934595521
Mean Absolute Differences between all Pairs of Observations	6.08530120481928
Gini Mean Difference	6.08530120481928
Leik Measure of Dispersion	0.512396757625456
Index of Diversity	0.98780427074093
Index of Qualitative Variation	0.999705527014918
Coefficient of Dispersion	0.124157239497470
Observations	84