| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 779.041666666667 | 111.42654701097 | 338.4 |
| 2 | 712.4 | 95.059541149936 | 246.7 |
| 3 | 729.283333333333 | 73.8142734821455 | 166.8 |
| 4 | 794.925 | 89.151180331757 | 178.8 |
| 5 | 784.916666666667 | 101.795140385289 | 249.5 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -35.8225115189235 |
| beta | 0.171121650268306 |
| S.D. | 0.198184072978519 |
| T-STAT | 0.863448044519972 |
| p-value | 0.451398862826349 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -4.9190870565593 |
| beta | 1.42564709029642 |
| S.D. | 1.63900750022912 |
| T-STAT | 0.869823408432927 |
| p-value | 0.448401152254448 |
| Lambda | -0.425647090296421 |
