| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 8377.83333333333 | 430.14708548532 | 1282 |
| 2 | 8774.25 | 549.321751220208 | 1704 |
| 3 | 8149.25 | 583.960634569894 | 1613 |
| 4 | 7590.58333333333 | 537.449102593713 | 1593 |
| 5 | 7000.58333333333 | 492.353985430906 | 1420 |
| 6 | 7077.66666666667 | 381.608160131289 | 1163 |
| 7 | 8924.25 | 1047.78008839468 | 3712 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -831.485278087467 |
| beta | 0.176100196431753 |
| S.D. | 0.0990222822637308 |
| T-STAT | 1.77838959480592 |
| p-value | 0.135475629857700 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -12.2856254608659 |
| beta | 2.0698348575908 |
| S.D. | 1.13573985438656 |
| T-STAT | 1.82245507155225 |
| p-value | 0.128004174560153 |
| Lambda | -1.06983485759080 |
