| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 39.94625 | 13.0410805542611 | 56.249 |
| 2 | 41.8666666666667 | 13.7295441845369 | 60.345 |
| 3 | 41.6509166666667 | 14.2106636110053 | 61.13 |
| 4 | 32.4275833333333 | 10.727028339313 | 48.506 |
| 5 | 40.3693333333333 | 12.173250274369 | 52.447 |
| 6 | 46.6704166666667 | 13.5375029956067 | 58.958 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 3.74981776055108 |
| beta | 0.226072941357678 |
| S.D. | 0.0784223351732722 |
| T-STAT | 2.88276217302348 |
| p-value | 0.0448882290192252 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -0.165061422633577 |
| beta | 0.735604658176801 |
| S.D. | 0.224186044344548 |
| T-STAT | 3.28122412939433 |
| p-value | 0.0304656562375509 |
| Lambda | 0.264395341823199 |
