Variability - Ungrouped Data
Absolute range
137.29
Relative range (unbiased)
4.06632869029342
Relative range (biased)
4.08337836125676
Variance (unbiased)
1139.91599773109
Variance (biased)
1130.41669775
Standard Deviation (unbiased)
33.7626420431087
Standard Deviation (biased)
33.6216700618812
Coefficient of Variation (unbiased)
0.35232359937919
Coefficient of Variation (biased)
0.350852513207253
Mean Squared Error (MSE versus 0)
10313.51811
Mean Squared Error (MSE versus Mean)
1130.41669775
Mean Absolute Deviation from Mean (MAD Mean)
29.3862333333333
Mean Absolute Deviation from Median (MAD Median)
29.1418333333333
Median Absolute Deviation from Mean
29.4685
Median Absolute Deviation from Median
26.84
Mean Squared Deviation from Mean
1130.41669775
Mean Squared Deviation from Median
1177.38716
Interquartile Difference
(Weighted Average at Xnp)
58.98
Interquartile Difference
(Weighted Average at X(n+1)p)
60.28
Interquartile Difference
(Empirical Distribution Function)
58.98
Interquartile Difference
(Empirical Distribution Function - Averaging)
59.61
Interquartile Difference
(Empirical Distribution Function - Interpolation)
58.94
Interquartile Difference
(Closest Observation)
58.98
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
58.94
Interquartile Difference
(MS Excel (old versions))
60.95
Semi Interquartile Difference
(Weighted Average at Xnp)
29.49
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
30.14
Semi Interquartile Difference
(Empirical Distribution Function)
29.49
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
29.805
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
29.47
Semi Interquartile Difference
(Closest Observation)
29.49
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
29.47
Semi Interquartile Difference
(MS Excel (old versions))
30.475
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.307443703085905
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.311532597741544
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.307443703085905
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.308572315974739
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.305602364348119
Coefficient of Quartile Variation
(Closest Observation)
0.307443703085905
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.305602364348119
Coefficient of Quartile Variation
(MS Excel (old versions))
0.314483256797895
Number of all Pairs of Observations
7140
Squared Differences between all Pairs of Observations
2279.83199546219
Mean Absolute Differences between all Pairs of Observations
38.6492212885154
Gini Mean Difference
38.6492212885155
Leik Measure of Dispersion
0.515251854353663
Index of Diversity
0.990640854283135
Index of Qualitative Variation
0.998965567344338
Coefficient of Dispersion
0.330275170928163
Observations
120