Variability - Ungrouped Data
Absolute range
82
Relative range (unbiased)
5.3128147996288
Relative range (biased)
5.34013022286599
Variance (unbiased)
238.220071533768
Variance (biased)
235.789254477301
Standard Deviation (unbiased)
15.4343795318687
Standard Deviation (biased)
15.3554307812351
Coefficient of Variation (unbiased)
0.137706590870642
Coefficient of Variation (biased)
0.137002204712403
Mean Squared Error (MSE versus 0)
12798.0816326531
Mean Squared Error (MSE versus Mean)
235.789254477301
Mean Absolute Deviation from Mean (MAD Mean)
12.1566014160766
Mean Absolute Deviation from Median (MAD Median)
12.0816326530612
Median Absolute Deviation from Mean
9.91836734693878
Median Absolute Deviation from Median
9.5
Mean Squared Deviation from Mean
235.789254477301
Mean Squared Deviation from Median
237.801020408163
Interquartile Difference
(Weighted Average at Xnp)
20
Interquartile Difference
(Weighted Average at X(n+1)p)
19.75
Interquartile Difference
(Empirical Distribution Function)
19
Interquartile Difference
(Empirical Distribution Function - Averaging)
19
Interquartile Difference
(Empirical Distribution Function - Interpolation)
19
Interquartile Difference
(Closest Observation)
19
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
21.25
Interquartile Difference
(MS Excel (old versions))
19
Semi Interquartile Difference
(Weighted Average at Xnp)
10
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
9.875
Semi Interquartile Difference
(Empirical Distribution Function)
9.5
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
9.5
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
9.5
Semi Interquartile Difference
(Closest Observation)
9.5
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
10.625
Semi Interquartile Difference
(MS Excel (old versions))
9.5
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.0892857142857143
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.0878754171301446
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.0844444444444444
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.0844444444444444
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.0844444444444444
Coefficient of Quartile Variation
(Closest Observation)
0.0844444444444444
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.0947603121516165
Coefficient of Quartile Variation
(MS Excel (old versions))
0.0844444444444444
Number of all Pairs of Observations
4753
Squared Differences between all Pairs of Observations
476.440143067536
Mean Absolute Differences between all Pairs of Observations
17.4475068377867
Gini Mean Difference
17.4475068377867
Leik Measure of Dispersion
0.508895788438291
Index of Diversity
0.989604391794938
Index of Qualitative Variation
0.999806498926845
Coefficient of Dispersion
0.107106620405962
Observations
98