| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 278132.083333333 | 7875.35051408488 | 24259 |
| 2 | 291374.25 | 9376.87774286012 | 25149 |
| 3 | 277647.833333333 | 13195.2093085699 | 40116 |
| 4 | 241820 | 8280.11785159871 | 22987 |
| 5 | 254777.333333333 | 9854.46009160166 | 33662 |
| 6 | 280177.416666667 | 7479.26800572858 | 22474 |
| 7 | 279156.166666667 | 9160.13537844912 | 27307 |
| 8 | 269991.083333333 | 11497.7287279495 | 31758 |
| 9 | 251215.583333333 | 13565.7862919809 | 34260 |
| 10 | 226077.833333333 | 13146.6274958695 | 32948 |
| 11 | 209769.666666667 | 13376.4567079853 | 39184 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 23581.5321969 |
| beta | -0.0498538090581506 |
| S.D. | 0.026185824456831 |
| T-STAT | -1.90384721857193 |
| p-value | 0.0893367404320133 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 23.719211987932 |
| beta | -1.16115268248851 |
| S.D. | 0.630845247371322 |
| T-STAT | -1.8406299917879 |
| p-value | 0.0988126038270665 |
| Lambda | 2.16115268248851 |
