Variability - Ungrouped Data
Absolute range
61.9
Relative range (unbiased)
5.26636254739733
Relative range (biased)
5.28474432247392
Variance (unbiased)
138.152831682207
Variance (biased)
137.193437017747
Standard Deviation (unbiased)
11.7538432728281
Standard Deviation (biased)
11.7129602158356
Coefficient of Variation (unbiased)
0.0970383973998113
Coefficient of Variation (biased)
0.0967008715166363
Mean Squared Error (MSE versus 0)
14808.6272916667
Mean Squared Error (MSE versus Mean)
137.193437017747
Mean Absolute Deviation from Mean (MAD Mean)
8.95041473765432
Mean Absolute Deviation from Median (MAD Median)
8.90208333333333
Median Absolute Deviation from Mean
6.52569444444445
Median Absolute Deviation from Median
6.19999999999999
Mean Squared Deviation from Mean
137.193437017747
Mean Squared Deviation from Median
138.245486111111
Interquartile Difference
(Weighted Average at Xnp)
12.5
Interquartile Difference
(Weighted Average at X(n+1)p)
12.9500000000000
Interquartile Difference
(Empirical Distribution Function)
12.5
Interquartile Difference
(Empirical Distribution Function - Averaging)
12.7
Interquartile Difference
(Empirical Distribution Function - Interpolation)
12.45
Interquartile Difference
(Closest Observation)
12.5
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
12.4500000000000
Interquartile Difference
(MS Excel (old versions))
13.2
Semi Interquartile Difference
(Weighted Average at Xnp)
6.25
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
6.47499999999999
Semi Interquartile Difference
(Empirical Distribution Function)
6.25
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
6.35
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
6.225
Semi Interquartile Difference
(Closest Observation)
6.25
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
6.22500000000001
Semi Interquartile Difference
(MS Excel (old versions))
6.6
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.0520183104452767
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.0537567455375674
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.0520183104452767
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.0527408637873754
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.0517241379310345
Coefficient of Quartile Variation
(Closest Observation)
0.0520183104452767
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.0517241379310346
Coefficient of Quartile Variation
(MS Excel (old versions))
0.0547717842323651
Number of all Pairs of Observations
10296
Squared Differences between all Pairs of Observations
276.305663364413
Mean Absolute Differences between all Pairs of Observations
12.9642676767677
Gini Mean Difference
12.9642676767677
Leik Measure of Dispersion
0.507319181068328
Index of Diversity
0.992990617648944
Index of Qualitative Variation
0.999934607982153
Coefficient of Dispersion
0.0745246855758062
Observations
144