| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 89.125 | 16.8702063898568 | 60 |
| 2 | 89.3333333333333 | 17.7894929833894 | 64.7 |
| 3 | 92.4666666666667 | 17.6477314191492 | 62.4 |
| 4 | 94.1416666666667 | 17.4482329573322 | 63.2 |
| 5 | 88.225 | 15.1967176479899 | 51.6 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -5.37360465969491 |
| beta | 0.246685330702142 |
| S.D. | 0.197115409278650 |
| T-STAT | 1.25147664307370 |
| p-value | 0.299460535393628 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -3.40026797044428 |
| beta | 1.38264337486161 |
| S.D. | 1.08966120717185 |
| T-STAT | 1.26887455088007 |
| p-value | 0.29399239953284 |
| Lambda | -0.382643374861606 |
