| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 90451.4166666667 | 2321.26170465873 | 7086 |
| 2 | 88613.75 | 2670.49886810413 | 7814 |
| 3 | 86765 | 3208.20655082045 | 9415 |
| 4 | 77537.5833333333 | 3571.99453980885 | 11427 |
| 5 | 72089.0833333333 | 3048.01904248207 | 9741 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 6205.59609178775 |
| beta | -0.0390124760327636 |
| S.D. | 0.0272005098989981 |
| T-STAT | -1.43425532012547 |
| p-value | 0.246971422133553 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 20.2011252882635 |
| beta | -1.07893714056847 |
| S.D. | 0.768520134522233 |
| T-STAT | -1.40391525491940 |
| p-value | 0.254956749131866 |
| Lambda | 2.07893714056847 |
