| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 527512.666666667 | 29584.6722271496 | 78857 |
| 2 | 565499.666666667 | 26048.2400498953 | 75951 |
| 3 | 596087.666666667 | 21828.3511030675 | 61428 |
| 4 | 596096.25 | 19371.2174166867 | 53034 |
| 5 | 545747.75 | 25213.9985438284 | 88963 |
| 6 | 507114.416666667 | 20485.3061283995 | 64233 |
| 7 | 540116.333333333 | 31163.9293511916 | 94728 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 53620.0498765502 |
| beta | -0.0519947262086714 |
| S.D. | 0.0550418645124408 |
| T-STAT | -0.944639624206758 |
| p-value | 0.388217674608312 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 24.6046167375287 |
| beta | -1.0965154338607 |
| S.D. | 1.24362640187549 |
| T-STAT | -0.881708069406589 |
| p-value | 0.41829775332391 |
| Lambda | 2.0965154338607 |
