| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 37.4829451641667 | 4.13799435118977 | 13.78708036 |
| 2 | 38.7767911258333 | 4.38688908062706 | 13.5275482 |
| 3 | 41.3787843625 | 4.6640630768072 | 16.25632042 |
| 4 | 44.0122256708333 | 4.11744792920394 | 15.07532386 |
| 5 | 38.9249409291667 | 4.26721183783709 | 14.02010418 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 4.16899638249528 |
| beta | 0.00363266542006865 |
| S.D. | 0.0496766325290915 |
| T-STAT | 0.0731262413558587 |
| p-value | 0.946308296663852 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 1.30707388423646 |
| beta | 0.0417083547743476 |
| S.D. | 0.461676618022885 |
| T-STAT | 0.090341059404226 |
| p-value | 0.93370996990255 |
| Lambda | 0.958291645225652 |
