| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 7502.25 | 579.081174259549 | 1864.55 |
| 2 | 9699.73416666667 | 561.380733086789 | 1895.87 |
| 3 | 12036.235 | 644.239582545331 | 2150.61 |
| 4 | 13677.6958333333 | 547.635240705781 | 1654.74 |
| 5 | 9979.805 | 2240.99734684237 | 6020.73 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 1380.49276911192 |
| beta | -0.0440324806642163 |
| S.D. | 0.179636723979713 |
| T-STAT | -0.245119592969136 |
| p-value | 0.822174623467675 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 8.77860513221234 |
| beta | -0.231727252237305 |
| S.D. | 1.52304757650278 |
| T-STAT | -0.152147087072222 |
| p-value | 0.888727264069616 |
| Lambda | 1.23172725223731 |
