Variability - Ungrouped Data
Absolute range11.89
Relative range (unbiased)4.91978193273811
Relative range (biased)4.94933043824817
Variance (unbiased)5.84079552495697
Variance (biased)5.77126224489796
Standard Deviation (unbiased)2.41677378439873
Standard Deviation (biased)2.40234515523851
Coefficient of Variation (unbiased)0.0225568560791359
Coefficient of Variation (biased)0.0224221870780538
Mean Squared Error (MSE versus 0)11485.0569785714
Mean Squared Error (MSE versus Mean)5.77126224489796
Mean Absolute Deviation from Mean (MAD Mean)1.85547619047619
Mean Absolute Deviation from Median (MAD Median)1.85547619047619
Median Absolute Deviation from Mean1.54642857142858
Median Absolute Deviation from Median1.475
Mean Squared Deviation from Mean5.77126224489796
Mean Squared Deviation from Median5.77710357142857
Interquartile Difference (Weighted Average at Xnp)3.12
Interquartile Difference (Weighted Average at X(n+1)p)3.18499999999999
Interquartile Difference (Empirical Distribution Function)3.12
Interquartile Difference (Empirical Distribution Function - Averaging)3.16000000000001
Interquartile Difference (Empirical Distribution Function - Interpolation)3.13500000000001
Interquartile Difference (Closest Observation)3.12
Interquartile Difference (True Basic - Statistics Graphics Toolkit)3.13500000000002
Interquartile Difference (MS Excel (old versions))3.21000000000001
Semi Interquartile Difference (Weighted Average at Xnp)1.56
Semi Interquartile Difference (Weighted Average at X(n+1)p)1.59249999999999
Semi Interquartile Difference (Empirical Distribution Function)1.56
Semi Interquartile Difference (Empirical Distribution Function - Averaging)1.58000000000001
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)1.5675
Semi Interquartile Difference (Closest Observation)1.56
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)1.56750000000001
Semi Interquartile Difference (MS Excel (old versions))1.605
Coefficient of Quartile Variation (Weighted Average at Xnp)0.0145495243424734
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.0148477926436995
Coefficient of Quartile Variation (Empirical Distribution Function)0.0145495243424734
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.0147326215674391
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.0146174290110505
Coefficient of Quartile Variation (Closest Observation)0.0145495243424734
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.0146174290110506
Coefficient of Quartile Variation (MS Excel (old versions))0.0149629422458398
Number of all Pairs of Observations3486
Squared Differences between all Pairs of Observations11.681591049914
Mean Absolute Differences between all Pairs of Observations2.69644291451521
Gini Mean Difference2.69644291451519
Leik Measure of Dispersion0.50345300454073
Index of Diversity0.988089252922936
Index of Qualitative Variation0.999993942717188
Coefficient of Dispersion0.0173303711808358
Observations84