Variability - Ungrouped Data
Absolute range
33.1
Relative range (unbiased)
4.31173000078206
Relative range (biased)
4.35735804393451
Variance (unbiased)
58.9322296099291
Variance (biased)
57.7044748263889
Standard Deviation (unbiased)
7.67673300368907
Standard Deviation (biased)
7.59634614972151
Coefficient of Variation (unbiased)
0.0764059933599593
Coefficient of Variation (biased)
0.0756059085546753
Mean Squared Error (MSE versus 0)
10152.5114583333
Mean Squared Error (MSE versus Mean)
57.7044748263889
Mean Absolute Deviation from Mean (MAD Mean)
6.14184027777778
Mean Absolute Deviation from Median (MAD Median)
6.11875
Median Absolute Deviation from Mean
4.32291666666666
Median Absolute Deviation from Median
4.8
Mean Squared Deviation from Mean
57.7044748263889
Mean Squared Deviation from Median
58.3885416666667
Interquartile Difference
(Weighted Average at Xnp)
9.2
Interquartile Difference
(Weighted Average at X(n+1)p)
9.6
Interquartile Difference
(Empirical Distribution Function)
9.2
Interquartile Difference
(Empirical Distribution Function - Averaging)
9.4
Interquartile Difference
(Empirical Distribution Function - Interpolation)
9.2
Interquartile Difference
(Closest Observation)
9.2
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
9.2
Interquartile Difference
(MS Excel (old versions))
9.8
Semi Interquartile Difference
(Weighted Average at Xnp)
4.6
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
4.8
Semi Interquartile Difference
(Empirical Distribution Function)
4.6
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
4.7
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
4.6
Semi Interquartile Difference
(Closest Observation)
4.6
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
4.6
Semi Interquartile Difference
(MS Excel (old versions))
4.9
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.0456349206349206
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.0475012370113805
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.0456349206349206
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.0465346534653465
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.045567112431897
Coefficient of Quartile Variation
(Closest Observation)
0.0456349206349206
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.045567112431897
Coefficient of Quartile Variation
(MS Excel (old versions))
0.0484668644906034
Number of all Pairs of Observations
1128
Squared Differences between all Pairs of Observations
117.864459219858
Mean Absolute Differences between all Pairs of Observations
8.76054964539007
Gini Mean Difference
8.76054964539007
Leik Measure of Dispersion
0.513022413065163
Index of Diversity
0.979047578053992
Index of Qualitative Variation
0.999878377587056
Coefficient of Dispersion
0.0606302100471647
Observations
48