| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 100.075 | 9.9569185631262 | 38.9 |
| 2 | 98.275 | 10.2519288650744 | 39.8 |
| 3 | 114.616666666667 | 12.9317673216234 | 32.9 |
| 4 | 121.216666666667 | 11.2524610102803 | 35.1 |
| 5 | 160.7 | 22.5157318739183 | 72.7 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -10.3053966433700 |
| beta | 0.199090786738362 |
| S.D. | 0.0335027084612983 |
| T-STAT | 5.94252810838707 |
| p-value | 0.0095271879669329 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -5.10220440662714 |
| beta | 1.60551817027087 |
| S.D. | 0.300535555820292 |
| T-STAT | 5.34219043030936 |
| p-value | 0.0128254488547404 |
| Lambda | -0.605518170270872 |
