Variability - Ungrouped Data
Absolute range
3459
Relative range (unbiased)
5.32990537957143
Relative range (biased)
5.34421387613447
Variance (unbiased)
421174.554999713
Variance (biased)
418922.28465212
Standard Deviation (unbiased)
648.979626028208
Standard Deviation (biased)
647.24206032374
Coefficient of Variation (unbiased)
0.389996754506314
Coefficient of Variation (biased)
0.388952584615141
Mean Squared Error (MSE versus 0)
3188031.85026738
Mean Squared Error (MSE versus Mean)
418922.28465212
Mean Absolute Deviation from Mean (MAD Mean)
537.660156138294
Mean Absolute Deviation from Median (MAD Median)
535.957219251337
Median Absolute Deviation from Mean
513.064171122995
Median Absolute Deviation from Median
507
Mean Squared Deviation from Mean
418922.28465212
Mean Squared Deviation from Median
423555.016042781
Interquartile Difference
(Weighted Average at Xnp)
1008
Interquartile Difference
(Weighted Average at X(n+1)p)
1009
Interquartile Difference
(Empirical Distribution Function)
1009
Interquartile Difference
(Empirical Distribution Function - Averaging)
1009
Interquartile Difference
(Empirical Distribution Function - Interpolation)
1005.5
Interquartile Difference
(Closest Observation)
1003
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
1009
Interquartile Difference
(MS Excel (old versions))
1009
Semi Interquartile Difference
(Weighted Average at Xnp)
504
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
504.5
Semi Interquartile Difference
(Empirical Distribution Function)
504.5
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
504.5
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
502.75
Semi Interquartile Difference
(Closest Observation)
501.5
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
504.5
Semi Interquartile Difference
(MS Excel (old versions))
504.5
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.307598413182789
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.307153729071537
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.307153729071537
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.307153729071537
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.306321401370906
Coefficient of Quartile Variation
(Closest Observation)
0.305885940835621
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.307153729071537
Coefficient of Quartile Variation
(MS Excel (old versions))
0.307153729071537
Number of all Pairs of Observations
17391
Squared Differences between all Pairs of Observations
842349.109999425
Mean Absolute Differences between all Pairs of Observations
731.678684376977
Gini Mean Difference
731.678684376977
Leik Measure of Dispersion
0.472092423774367
Index of Diversity
0.99384340046482
Index of Qualitative Variation
0.99918664455334
Coefficient of Dispersion
0.336879797079132
Observations
187