| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 254.977 | 13.7883085059243 | 34.26 |
| 2 | 272.059166666667 | 11.5144353734648 | 31.758 |
| 3 | 279.806416666667 | 9.17297746306394 | 27.307 |
| 4 | 277.848166666667 | 8.90975496891249 | 26.439 |
| 5 | 251.506583333333 | 8.04248319249192 | 28.804 |
| 6 | 243.8565 | 11.0039697010587 | 38.765 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 20.5776405716896 |
| beta | -0.0386277435221699 |
| S.D. | 0.0670976097143028 |
| T-STAT | -0.575694777901095 |
| p-value | 0.59565916722968 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 7.12199318194118 |
| beta | -0.860785380966762 |
| S.D. | 1.66543161845587 |
| T-STAT | -0.516854232517125 |
| p-value | 0.632521210019493 |
| Lambda | 1.86078538096676 |
