| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 62.4166666666667 | 2.15694789979365 | 6.2 |
| 2 | 65.6333333333333 | 2.93608686189732 | 9.2 |
| 3 | 78.4083333333333 | 6.51201104719486 | 17.2 |
| 4 | 82.7333333333333 | 8.98628584751973 | 25.3 |
| 5 | 99.875 | 10.5366136530067 | 33.6 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -12.134268700636 |
| beta | 0.235947452396998 |
| S.D. | 0.0373038274124022 |
| T-STAT | 6.32501994469752 |
| p-value | 0.00798954882682523 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -13.6537841131305 |
| beta | 3.52723753332156 |
| S.D. | 0.638514338435839 |
| T-STAT | 5.52413206876794 |
| p-value | 0.0116863250232362 |
| Lambda | -2.52723753332156 |
