| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 103.3 | 11.7675980402274 | 40.5 |
| 2 | 108.275 | 11.2681469800334 | 38.3 |
| 3 | 113.308333333333 | 10.5710976752940 | 37 |
| 4 | 110.991666666667 | 10.8112280299303 | 25.8 |
| 5 | 107.866666666667 | 10.3264297564624 | 17.7 |
| 6 | 108.25 | 9.47048045243746 | 3.19999999999999 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 21.2023786831405 |
| beta | -0.096625914693886 |
| S.D. | 0.107323420011536 |
| T-STAT | -0.900324595353932 |
| p-value | 0.418852013367484 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 6.78617317710493 |
| beta | -0.9424363798436 |
| S.D. | 1.10848417935957 |
| T-STAT | -0.850202824173905 |
| p-value | 0.443109108915979 |
| Lambda | 1.9424363798436 |
