Variability - Ungrouped Data
Absolute range
237
Relative range (unbiased)
6.10739240638769
Relative range (biased)
6.12491724128014
Variance (unbiased)
1505.86154351396
Variance (biased)
1497.25662040816
Standard Deviation (unbiased)
38.8054318815544
Standard Deviation (biased)
38.6944003753536
Coefficient of Variation (unbiased)
0.418445411255901
Coefficient of Variation (biased)
0.417248140100245
Mean Squared Error (MSE versus 0)
10097.4342857143
Mean Squared Error (MSE versus Mean)
1497.25662040816
Mean Absolute Deviation from Mean (MAD Mean)
29.5341714285714
Mean Absolute Deviation from Median (MAD Median)
29.0742857142857
Median Absolute Deviation from Mean
25.2628571428571
Median Absolute Deviation from Median
23
Mean Squared Deviation from Mean
1497.25662040816
Mean Squared Deviation from Median
1530.17142857143
Interquartile Difference
(Weighted Average at Xnp)
47.75
Interquartile Difference
(Weighted Average at X(n+1)p)
50
Interquartile Difference
(Empirical Distribution Function)
50
Interquartile Difference
(Empirical Distribution Function - Averaging)
50
Interquartile Difference
(Empirical Distribution Function - Interpolation)
48
Interquartile Difference
(Closest Observation)
47
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
50
Interquartile Difference
(MS Excel (old versions))
50
Semi Interquartile Difference
(Weighted Average at Xnp)
23.875
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
25
Semi Interquartile Difference
(Empirical Distribution Function)
25
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
25
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
24
Semi Interquartile Difference
(Closest Observation)
23.5
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
25
Semi Interquartile Difference
(MS Excel (old versions))
25
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.268635724331927
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.277777777777778
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.277777777777778
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.277777777777778
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.268156424581006
Coefficient of Quartile Variation
(Closest Observation)
0.265536723163842
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.277777777777778
Coefficient of Quartile Variation
(MS Excel (old versions))
0.277777777777778
Number of all Pairs of Observations
15225
Squared Differences between all Pairs of Observations
3011.72308702791
Mean Absolute Differences between all Pairs of Observations
41.5943513957307
Gini Mean Difference
41.5943513957307
Leik Measure of Dispersion
0.479305174573968
Index of Diversity
0.993290879940474
Index of Qualitative Variation
0.998999448215994
Coefficient of Dispersion
0.339473234811166
Observations
175