| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 16689.1916666667 | 1569.62043903981 | 6282.7 |
| 2 | 18120.4583333333 | 1548.87841970090 | 5549.5 |
| 3 | 19508.6416666667 | 1464.15345535683 | 4796.1 |
| 4 | 20952.7166666667 | 1627.38661374796 | 5952.1 |
| 5 | 17831.0166666667 | 2303.35387556072 | 6973.1 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 2610.00277599822 |
| beta | -0.0487274157203871 |
| S.D. | 0.116235510925212 |
| T-STAT | -0.419212814849149 |
| p-value | 0.703268324339009 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 11.9751835360959 |
| beta | -0.462841020754767 |
| S.D. | 1.16189857480545 |
| T-STAT | -0.398348901350763 |
| p-value | 0.717029544137025 |
| Lambda | 1.46284102075477 |
