| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 569.321333333333 | 29.2142952658247 | 75.951 |
| 2 | 596.15375 | 21.8798107442579 | 61.428 |
| 3 | 594.05525 | 18.8119743786432 | 53.034 |
| 4 | 540.7015 | 21.9146724551881 | 67.08 |
| 5 | 505.373083333333 | 19.4991785722482 | 64.233 |
| 6 | 544.975 | 29.9108136845645 | 94.728 |
| 7 | 569.93125 | 21.0232012921006 | 67.344 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 26.4645125890898 |
| beta | -0.00586598041763895 |
| S.D. | 0.0625778676064413 |
| T-STAT | -0.0937388991029658 |
| p-value | 0.9289569804719 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 3.49653247197991 |
| beta | -0.0582490222300709 |
| S.D. | 1.41974552961349 |
| T-STAT | -0.0410277905547825 |
| p-value | 0.968861634682753 |
| Lambda | 1.05824902223007 |
