| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 232.733333333333 | 34.0136158119959 | 111 |
| 2 | 324.716666666667 | 23.8228627137628 | 78 |
| 3 | 389.758333333333 | 23.6478505013317 | 76.5 |
| 4 | 347.7 | 38.9861280690733 | 135.5 |
| 5 | 169.983333333333 | 26.8249149226248 | 85.4 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 31.0127108327475 |
| beta | -0.00530290554701928 |
| S.D. | 0.043585006446779 |
| T-STAT | -0.121668114320336 |
| p-value | 0.910854053436688 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 3.64426176748319 |
| beta | -0.0499582151321223 |
| S.D. | 0.378278114833036 |
| T-STAT | -0.132067421225711 |
| p-value | 0.90329088580211 |
| Lambda | 1.04995821513212 |
