| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 121130.833333333 | 8517.75157947782 | 27093 |
| 2 | 126720.833333333 | 4735.80487223437 | 12989 |
| 3 | 132955.166666667 | 6281.73334262756 | 19383 |
| 4 | 146936.583333333 | 8112.62011770811 | 27140 |
| 5 | 167682.916666667 | 8074.5772020846 | 29284 |
| 6 | 185835.666666667 | 8181.24040754583 | 28281 |
| 7 | 199574.333333333 | 7073.61141314975 | 24347 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 5239.97068602673 |
| beta | 0.0132282230821635 |
| S.D. | 0.0190985541646090 |
| T-STAT | 0.692629555522917 |
| p-value | 0.51938803161734 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 4.45929908618328 |
| beta | 0.3701613501768 |
| S.D. | 0.454055201387369 |
| T-STAT | 0.815234246950083 |
| p-value | 0.452007773833342 |
| Lambda | 0.6298386498232 |
