| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 4569.16666666667 | 666.177267335918 | 2002 |
| 2 | 5169.58333333333 | 562.860463627666 | 1939 |
| 3 | 4660.91666666667 | 416.221413614815 | 1178 |
| 4 | 4452.16666666667 | 470.648456596821 | 1717 |
| 5 | 3976.83333333333 | 401.433303264312 | 1567 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -68.8540600154999 |
| beta | 0.125351657470886 |
| S.D. | 0.130687182757233 |
| T-STAT | 0.959173308554225 |
| p-value | 0.408230802708454 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -3.9481331354009 |
| beta | 1.20519631632886 |
| S.D. | 1.10331384812004 |
| T-STAT | 1.09234223642024 |
| p-value | 0.354553097185796 |
| Lambda | -0.205196316328861 |
