Variability - Ungrouped Data
Absolute range
8825
Relative range (unbiased)
4.26245600318938
Relative range (biased)
4.28805656972232
Variance (unbiased)
4286566.93445209
Variance (biased)
4235536.37570862
Standard Deviation (unbiased)
2070.40260202022
Standard Deviation (biased)
2058.04187899776
Coefficient of Variation (unbiased)
0.22410274993035
Coefficient of Variation (biased)
0.22276481110736
Mean Squared Error (MSE versus 0)
89587838.25
Mean Squared Error (MSE versus Mean)
4235536.37570862
Mean Absolute Deviation from Mean (MAD Mean)
1601.28996598639
Mean Absolute Deviation from Median (MAD Median)
1562.03571428571
Median Absolute Deviation from Mean
1290.13095238095
Median Absolute Deviation from Median
1165.5
Mean Squared Deviation from Mean
4235536.37570862
Mean Squared Deviation from Median
4322343.77380952
Interquartile Difference
(Weighted Average at Xnp)
2361
Interquartile Difference
(Weighted Average at X(n+1)p)
2550.75
Interquartile Difference
(Empirical Distribution Function)
2361
Interquartile Difference
(Empirical Distribution Function - Averaging)
2480.5
Interquartile Difference
(Empirical Distribution Function - Interpolation)
2410.25
Interquartile Difference
(Closest Observation)
2361
Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
2410.25
Interquartile Difference
(MS Excel (old versions))
2621
Semi Interquartile Difference
(Weighted Average at Xnp)
1180.5
Semi Interquartile Difference
(Weighted Average at X(n+1)p)
1275.375
Semi Interquartile Difference
(Empirical Distribution Function)
1180.5
Semi Interquartile Difference
(Empirical Distribution Function - Averaging)
1240.25
Semi Interquartile Difference
(Empirical Distribution Function - Interpolation)
1205.125
Semi Interquartile Difference
(Closest Observation)
1180.5
Semi Interquartile Difference
(True Basic - Statistics Graphics Toolkit)
1205.125
Semi Interquartile Difference
(MS Excel (old versions))
1310.5
Coefficient of Quartile Variation
(Weighted Average at Xnp)
0.131188531421904
Coefficient of Quartile Variation
(Weighted Average at X(n+1)p)
0.140172278778387
Coefficient of Quartile Variation
(Empirical Distribution Function)
0.131188531421904
Coefficient of Quartile Variation
(Empirical Distribution Function - Averaging)
0.136760854583046
Coefficient of Quartile Variation
(Empirical Distribution Function - Interpolation)
0.133326879727842
Coefficient of Quartile Variation
(Closest Observation)
0.131188531421904
Coefficient of Quartile Variation
(True Basic - Statistics Graphics Toolkit)
0.133326879727842
Coefficient of Quartile Variation
(MS Excel (old versions))
0.143561373719669
Number of all Pairs of Observations
3486
Squared Differences between all Pairs of Observations
8573133.86890419
Mean Absolute Differences between all Pairs of Observations
2315.24928284567
Gini Mean Difference
2315.24928284567
Leik Measure of Dispersion
0.502205258094662
Index of Diversity
0.987504474273004
Index of Qualitative Variation
0.999402118541353
Coefficient of Dispersion
0.179035103531574
Observations
84