| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 9511 | 438.464054709992 | 1451 |
| 2 | 9305.91666666667 | 388.916550603511 | 1247 |
| 3 | 9324 | 441.302411257652 | 1623 |
| 4 | 9536.75 | 465.036875370702 | 1573 |
| 5 | 9808.41666666667 | 375.82550552891 | 1384 |
| 6 | 10050.5 | 489.675495516256 | 1482 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -63.9320339299969 |
| beta | 0.0518420268246783 |
| S.D. | 0.070768219351561 |
| T-STAT | 0.732560848636567 |
| p-value | 0.504439846744941 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -3.6360887581586 |
| beta | 1.05834855630327 |
| S.D. | 1.61914610202503 |
| T-STAT | 0.653646113207211 |
| p-value | 0.549010378006812 |
| Lambda | -0.0583485563032704 |
