Variability - Ungrouped Data
Absolute range2695
Relative range (unbiased)3.05859082158733
Relative range (biased)3.07696090159907
Variance (unbiased)776380.782989099
Variance (biased)767138.154620181
Standard Deviation (unbiased)881.124726125138
Standard Deviation (biased)875.864232983732
Coefficient of Variation (unbiased)0.721058355280832
Coefficient of Variation (biased)0.716753490804734
Mean Squared Error (MSE versus 0)2260393.05952381
Mean Squared Error (MSE versus Mean)767138.154620181
Mean Absolute Deviation from Mean (MAD Mean)749.556972789116
Mean Absolute Deviation from Median (MAD Median)703.964285714286
Median Absolute Deviation from Mean760.5
Median Absolute Deviation from Median497
Mean Squared Deviation from Mean767138.154620181
Mean Squared Deviation from Median906258.273809524
Interquartile Difference (Weighted Average at Xnp)1532
Interquartile Difference (Weighted Average at X(n+1)p)1543.25
Interquartile Difference (Empirical Distribution Function)1532
Interquartile Difference (Empirical Distribution Function - Averaging)1526.5
Interquartile Difference (Empirical Distribution Function - Interpolation)1509.75
Interquartile Difference (Closest Observation)1532
Interquartile Difference (True Basic - Statistics Graphics Toolkit)1509.75
Interquartile Difference (MS Excel (old versions))1560
Semi Interquartile Difference (Weighted Average at Xnp)766
Semi Interquartile Difference (Weighted Average at X(n+1)p)771.625
Semi Interquartile Difference (Empirical Distribution Function)766
Semi Interquartile Difference (Empirical Distribution Function - Averaging)763.25
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)754.875
Semi Interquartile Difference (Closest Observation)766
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)754.875
Semi Interquartile Difference (MS Excel (old versions))780
Coefficient of Quartile Variation (Weighted Average at Xnp)0.64261744966443
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.639093073817165
Coefficient of Quartile Variation (Empirical Distribution Function)0.64261744966443
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.631437435367115
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.62379919429811
Coefficient of Quartile Variation (Closest Observation)0.64261744966443
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.62379919429811
Coefficient of Quartile Variation (MS Excel (old versions))0.646766169154229
Number of all Pairs of Observations3486
Squared Differences between all Pairs of Observations1552761.5659782
Mean Absolute Differences between all Pairs of Observations969.475903614458
Gini Mean Difference969.475903614458
Leik Measure of Dispersion0.414593188188177
Index of Diversity0.981979338493086
Index of Qualitative Variation0.993810414860473
Coefficient of Dispersion0.88287040375632
Observations84