| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 13.8583333333333 | 7.10767297724896 | 23.6 |
| 2 | 18.825 | 8.70340842324535 | 25.9 |
| 3 | 16.2166666666667 | 6.6840153056423 | 19.8 |
| 4 | 26.55 | 6.43887341924742 | 21.8 |
| 5 | 4.975 | 4.87388681929245 | 13.9 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 5.3109005689287 |
| beta | 0.090187803544084 |
| S.D. | 0.0869587127585983 |
| T-STAT | 1.03713360838781 |
| p-value | 0.375930869701041 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 1.26025210440533 |
| beta | 0.239511636571379 |
| S.D. | 0.132182996815569 |
| T-STAT | 1.81197008950827 |
| p-value | 0.167660052586525 |
| Lambda | 0.760488363428621 |
