| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 315908.75 | 10751.9248773502 | 33160 |
| 2 | 315802.166666667 | 13387.8700582643 | 39275 |
| 3 | 292457.083333333 | 22725.2213808932 | 71793 |
| 4 | 267932.333333333 | 16911.6326201460 | 59795 |
| 5 | 266798.166666667 | 11498.7838316085 | 38257 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 26728.4035965120 |
| beta | -0.0400072967477159 |
| S.D. | 0.114456642440636 |
| T-STAT | -0.349541065460366 |
| p-value | 0.749780780575886 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 19.2648068488478 |
| beta | -0.769766947369532 |
| S.D. | 2.07297550823369 |
| T-STAT | -0.37133431838055 |
| p-value | 0.735063057292018 |
| Lambda | 1.76976694736953 |
