| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 905.216666666667 | 121.657595759823 | 429.8 |
| 2 | 1005.575 | 116.000808186840 | 350 |
| 3 | 880.341666666667 | 116.200300878450 | 339.3 |
| 4 | 794.9 | 177.37251503801 | 679.9 |
| 5 | 579.325 | 145.91268326079 | 476.6 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 212.357330617521 |
| beta | -0.0923432557735989 |
| S.D. | 0.0789613737125881 |
| T-STAT | -1.16947377473092 |
| p-value | 0.326677205473956 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 8.18701903936305 |
| beta | -0.490840465691592 |
| S.D. | 0.418006353481332 |
| T-STAT | -1.17424163916091 |
| p-value | 0.325027875599533 |
| Lambda | 1.49084046569159 |
