Variability - Ungrouped Data
Absolute range
39.5
Relative range (unbiased)
3.63018407603399
Relative range (biased)
3.64540504038457
Variance (unbiased)
118.395963585434
Variance (biased)
117.409330555556
Standard Deviation (unbiased)
10.8809909284694
Standard Deviation (biased)
10.8355586176051
Coefficient of Variation (unbiased)
0.0990697060210574
Coefficient of Variation (biased)
0.0986560519971933
Mean Squared Error (MSE versus 0)
12180.4043333333
Mean Squared Error (MSE versus Mean)
117.409330555556
Mean Absolute Deviation from Mean (MAD Mean)
9.18466666666666
Mean Absolute Deviation from Median (MAD Median)
8.85333333333333
Median Absolute Deviation from Mean
9.11833333333334
Median Absolute Deviation from Median
7.65
Mean Squared Deviation from Mean
117.409330555556
Mean Squared Deviation from Median
125.713333333333
Interquartile Difference
(Weighted Average at Xnp)
18.5
Interquartile Difference
(Weighted Average at X(n+1)p)
18.5
Interquartile Difference
(Empirical Distribution Function)
18.5
Interquartile Difference
(Empirical Distribution Function - Averaging)
18.4
Interquartile Difference
(Empirical Distribution Function - Interpolation)
18.3
Interquartile Difference
(Closest Observation)
18.5
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
18.3
Interquartile Difference
(MS Excel (old versions))
18.6
Semi Interquartile Difference
(Weighted Average at Xnp)
9.25
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
9.25
Semi Interquartile Difference
(Empirical Distribution Function)
9.25
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
9.2
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
9.15
Semi Interquartile Difference
(Closest Observation)
9.25
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
9.15
Semi Interquartile Difference
(MS Excel (old versions))
9.3
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.0844363304427202
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.0843785632839225
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.0844363304427202
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.0839033287733698
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.0834283109186233
Coefficient of Quartile Variation
(Closest Observation)
0.0844363304427202
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.0834283109186232
Coefficient of Quartile Variation
(MS Excel (old versions))
0.0848540145985402
Number of all Pairs of Observations
7140
Squared Differences between all Pairs of Observations
236.791927170868
Mean Absolute Differences between all Pairs of Observations
12.3762184873950
Gini Mean Difference
12.3762184873951
Leik Measure of Dispersion
0.509953033551089
Index of Diversity
0.991585558195036
Index of Qualitative Variation
0.999918209944574
Coefficient of Dispersion
0.0858781362007168
Observations
120