| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 460.583333333333 | 6.38831793671903 | 20 |
| 2 | 466.083333333333 | 5.77547059606926 | 17 |
| 3 | 435.75 | 17.1099386322687 | 65 |
| 4 | 404.75 | 10.2258584880773 | 33 |
| 5 | 423.083333333333 | 20.4693044396341 | 62 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 75.3053707289581 |
| beta | -0.144530516403160 |
| S.D. | 0.121340398963367 |
| T-STAT | -1.19111621222537 |
| p-value | 0.319257892402612 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 39.9826768208172 |
| beta | -6.18724675291107 |
| S.D. | 4.27483289250814 |
| T-STAT | -1.44736575873048 |
| p-value | 0.243604906161566 |
| Lambda | 7.18724675291107 |
