Variability - Ungrouped Data
Absolute range
639.5
Relative range (unbiased)
3.38915533335036
Relative range (biased)
3.41260997537714
Variance (unbiased)
35603.9472945205
Variance (biased)
35116.2219891162
Standard Deviation (unbiased)
188.690082660750
Standard Deviation (biased)
187.393228237085
Coefficient of Variation (unbiased)
0.0466554915382402
Coefficient of Variation (biased)
0.0463348314392226
Mean Squared Error (MSE versus 0)
16391700.3182192
Mean Squared Error (MSE versus Mean)
35116.2219891162
Mean Absolute Deviation from Mean (MAD Mean)
167.077838243573
Mean Absolute Deviation from Median (MAD Median)
166.601369863014
Median Absolute Deviation from Mean
167.627397260274
Median Absolute Deviation from Median
150.300000000000
Mean Squared Deviation from Mean
35116.2219891162
Mean Squared Deviation from Median
35930.0343835616
Interquartile Difference
(Weighted Average at Xnp)
297.974999999999
Interquartile Difference
(Weighted Average at X(n+1)p)
301.5
Interquartile Difference
(Empirical Distribution Function)
297.3
Interquartile Difference
(Empirical Distribution Function - Averaging)
297.3
Interquartile Difference
(Empirical Distribution Function - Interpolation)
297.3
Interquartile Difference
(Closest Observation)
298.500000000000
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
301.5
Interquartile Difference
(MS Excel (old versions))
301.5
Semi Interquartile Difference
(Weighted Average at Xnp)
148.987499999999
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
150.75
Semi Interquartile Difference
(Empirical Distribution Function)
148.65
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
148.65
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
148.65
Semi Interquartile Difference
(Closest Observation)
149.250000000000
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
150.75
Semi Interquartile Difference
(MS Excel (old versions))
150.75
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.0371568856675238
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.0375771172181716
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.0370675144941088
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.0370675144941088
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.0370675144941088
Coefficient of Quartile Variation
(Closest Observation)
0.0372227002356814
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.0375771172181716
Coefficient of Quartile Variation
(MS Excel (old versions))
0.0375771172181716
Number of all Pairs of Observations
2628
Squared Differences between all Pairs of Observations
71207.894589041
Mean Absolute Differences between all Pairs of Observations
213.676712328767
Gini Mean Difference
213.676712328768
Leik Measure of Dispersion
0.508338275708792
Index of Diversity
0.986271960046514
Index of Qualitative Variation
0.999970181713826
Coefficient of Dispersion
0.0416051193395022
Observations
73