| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 118.8625 | 1.94958795180371 | 6.05 |
| 2 | 118.368333333333 | 4.19932426021428 | 13.21 |
| 3 | 149.396666666667 | 8.37084804363913 | 27.21 |
| 4 | 130.12 | 8.53238749492991 | 26.26 |
| 5 | 138.055833333333 | 5.10345775534647 | 17.02 |
| 6 | 162.2725 | 7.06826341665849 | 22.03 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -7.12679336243179 |
| beta | 0.0954435633948902 |
| S.D. | 0.0571209817341268 |
| T-STAT | 1.67090201353923 |
| p-value | 0.170061010195539 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -13.0987218064486 |
| beta | 3.0073948567516 |
| S.D. | 1.64055732349104 |
| T-STAT | 1.83315438826116 |
| p-value | 0.140711480879091 |
| Lambda | -2.0073948567516 |
