| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 37.4566666666667 | 2.18328498674207 | 6.32 |
| 2 | 42.165 | 1.02983228996499 | 3.37 |
| 3 | 49.315 | 3.03592280414494 | 8.87 |
| 4 | 56.08 | 1.93356477193621 | 5.99 |
| 5 | 65.725 | 4.89440775505344 | 14.38 |
| 6 | 80.8225 | 5.33919831401341 | 15.62 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -2.03308183517279 |
| beta | 0.0923341694027807 |
| S.D. | 0.0269599780718871 |
| T-STAT | 3.42486070116887 |
| p-value | 0.0266609817103058 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -5.73598664686293 |
| beta | 1.68677768914967 |
| S.D. | 0.686136194338839 |
| T-STAT | 2.45837153478697 |
| p-value | 0.069813568452616 |
| Lambda | -0.686777689149666 |
