| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 794.25 | 99.196888697543 | 348 |
| 2 | 945.666666666667 | 92.9480141441082 | 270 |
| 3 | 1037.41666666667 | 107.634447285357 | 307 |
| 4 | 805.75 | 113.026243935565 | 387 |
| 5 | 611.5 | 109.047529253824 | 418 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 117.803655668425 |
| beta | -0.0160123544314837 |
| S.D. | 0.0273852997378859 |
| T-STAT | -0.584706195832925 |
| p-value | 0.599812505565395 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 5.54618501013411 |
| beta | -0.134110686606655 |
| S.D. | 0.213573141851594 |
| T-STAT | -0.627937976863423 |
| p-value | 0.574593181815107 |
| Lambda | 1.13411068660666 |
