| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 1559382.5 | 334108.044406025 | 974057 |
| 2 | 1730851 | 376289.738975893 | 1130975 |
| 3 | 1922475.58333333 | 370336.26253311 | 1092467 |
| 4 | 2071392.16666667 | 358391.980658008 | 1080621 |
| 5 | 2271837 | 374585.198555804 | 1107748 |
| 6 | 2585083.5 | 440009.143119983 | 1295541 |
| 7 | 2829345.66666667 | 445775.978883061 | 1329049 |
| 8 | 3035426.08333333 | 487060.727300827 | 1376610 |
| 9 | 3272550.83333333 | 519270.787054103 | 1461618 |
| 10 | 3275786.75 | 549102.975264886 | 1507343 |
| 11 | 3382296.83333333 | 564613.084819207 | 1559001 |
| 12 | 3317387.41666667 | 503061.176371488 | 1407057 |
| 13 | 3535449.33333333 | 551091.959387795 | 1596087 |
| 14 | 3673128.25 | 594731.132787845 | 1698669 |
| 15 | 3832261 | 630183.987399351 | 1885974 |
| 16 | 3978729 | 630339.486901088 | 1870129 |
| 17 | 3949309.25 | 627894.128927528 | 1694303 |
| 18 | 3626925.83333333 | 600551.839147937 | 1811468 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 114448.309623034 |
| beta | 0.128084995129944 |
| S.D. | 0.00704003797922744 |
| T-STAT | 18.1937932022349 |
| p-value | 4.09611643002422e-12 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 2.56261354460837 |
| beta | 0.708221318022321 |
| S.D. | 0.0463847671643527 |
| T-STAT | 15.2684029977539 |
| p-value | 5.8546932428772e-11 |
| Lambda | 0.291778681977679 |
