| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 104.325 | 6.77376288604522 | 13.7 |
| 2 | 105.925 | 7.30543073212102 | 18.1 |
| 3 | 106.166666666667 | 8.04671964030666 | 6.5 |
| 4 | 114.691666666667 | 11.5003919564298 | 30 |
| 5 | 124.358333333333 | 10.8543630384144 | 37.3 |
| 6 | 141.458333333333 | 11.5221887388349 | 47.8 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -4.83394538617932 |
| beta | 0.121973712105647 |
| S.D. | 0.0447359455326736 |
| T-STAT | 2.72652585417159 |
| p-value | 0.0526311921994315 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -5.66455642852636 |
| beta | 1.65816320292111 |
| S.D. | 0.577230422371016 |
| T-STAT | 2.87261921523486 |
| p-value | 0.0453487879205228 |
| Lambda | -0.658163202921111 |
