| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 910.575 | 47.7712946329602 | 226.5 |
| 2 | 831.9 | 51.892458726941 | 106.5 |
| 3 | 899.383333333333 | 77.2060152311903 | 211.1 |
| 4 | 809.616666666667 | 61.1201177017746 | 200.5 |
| 5 | 848.491666666667 | 91.8925999427724 | 172.4 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 81.460010684468 |
| beta | -0.0180042249598915 |
| S.D. | 0.24370290495922 |
| T-STAT | -0.0738777609684391 |
| p-value | 0.94575783509093 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 6.43758215846277 |
| beta | -0.337256828395837 |
| S.D. | 3.11366230643317 |
| T-STAT | -0.108315159193413 |
| p-value | 0.920583825144332 |
| Lambda | 1.33725682839584 |
