| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 92.8083333333333 | 5.04371045476593 | 12.7 |
| 2 | 88.75 | 2.64420464068464 | 8.4 |
| 3 | 83.2666666666667 | 3.21511581392797 | 6.3 |
| 4 | 102.208333333333 | 4.21285011133865 | 27.5 |
| 5 | 119.275 | 8.73135676221576 | 55.1 |
| 6 | 165.45 | 13.0043698949098 | 99.2 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -7.59987314644975 |
| beta | 0.126505243338980 |
| S.D. | 0.0159577408516041 |
| T-STAT | 7.92751583794915 |
| p-value | 0.00137050901005221 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -8.76169210790442 |
| beta | 2.23565396476442 |
| S.D. | 0.431245729666755 |
| T-STAT | 5.18417647055202 |
| p-value | 0.00658736463450087 |
| Lambda | -1.23565396476442 |
