Variability - Ungrouped Data
Absolute range	31.6
Relative range (unbiased)	3.39618106643053
Relative range (biased)	3.41760828887447
Variance (unbiased)	86.5749984177215
Variance (biased)	85.4928109375
Standard Deviation (unbiased)	9.30456868520629
Standard Deviation (biased)	9.2462322563031
Coefficient of Variation (unbiased)	0.126118753463429
Coefficient of Variation (biased)	0.125328032480685
Mean Squared Error (MSE versus 0)	5528.427875
Mean Squared Error (MSE versus Mean)	85.4928109375
Mean Absolute Deviation from Mean (MAD Mean)	7.85671875
Mean Absolute Deviation from Median (MAD Median)	7.75125
Median Absolute Deviation from Mean	7.95
Median Absolute Deviation from Median	7.69999999999999
Mean Squared Deviation from Mean	85.4928109375
Mean Squared Deviation from Median	87.814625
Interquartile Difference (Weighted Average at Xnp)	15.9
Interquartile Difference (Weighted Average at X(n+1)p)	16.2
Interquartile Difference (Empirical Distribution Function)	15.9
Interquartile Difference (Empirical Distribution Function - Averaging)	15.8
Interquartile Difference (Empirical Distribution Function - Interpolation)	15.4
Interquartile Difference (Closest Observation)	15.9
Interquartile Difference (True Basic - Statistics Graphics Toolkit)	15.4
Interquartile Difference (MS Excel (old versions))	16.6
Semi Interquartile Difference (Weighted Average at Xnp)	7.95
Semi Interquartile Difference (Weighted Average at X(n+1)p)	8.10000000000001
Semi Interquartile Difference (Empirical Distribution Function)	7.95
Semi Interquartile Difference (Empirical Distribution Function - Averaging)	7.9
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)	7.7
Semi Interquartile Difference (Closest Observation)	7.95
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)	7.7
Semi Interquartile Difference (MS Excel (old versions))	8.3
Coefficient of Quartile Variation (Weighted Average at Xnp)	0.108089734874235
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)	0.109570510652689
Coefficient of Quartile Variation (Empirical Distribution Function)	0.108089734874235
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)	0.10682893847194
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)	0.104089219330855
Coefficient of Quartile Variation (Closest Observation)	0.108089734874235
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)	0.104089219330855
Coefficient of Quartile Variation (MS Excel (old versions))	0.112313937753721
Number of all Pairs of Observations	3160
Squared Differences between all Pairs of Observations	173.149996835443
Mean Absolute Differences between all Pairs of Observations	10.7485759493671
Gini Mean Difference	10.7485759493671
Leik Measure of Dispersion	0.499018692981837
Index of Diversity	0.987303661053431
Index of Qualitative Variation	0.99980117575031
Coefficient of Dispersion	0.104338894422311
Observations	80