| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 101.316666666667 | 9.28016784069745 | 12 |
| 2 | 108.35 | 8.41616410140737 | 11.6 |
| 3 | 111.841666666667 | 11.0150688796867 | 35.5 |
| 4 | 124.533333333333 | 13.0724786085003 | 47 |
| 5 | 140.516666666667 | 11.4205423636002 | 67.8 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 1.40659789460633 |
| beta | 0.0787158406879572 |
| S.D. | 0.0512334051818215 |
| T-STAT | 1.53641633634547 |
| p-value | 0.222022288619542 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -2.09511429322234 |
| beta | 0.93477218163254 |
| S.D. | 0.568010874797173 |
| T-STAT | 1.64569416380687 |
| p-value | 0.198378466784975 |
| Lambda | 0.0652278183674607 |
