| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 102.908333333333 | 4.43077221534152 | 10.5 |
| 2 | 107.891666666667 | 2.50470768874546 | 13.3 |
| 3 | 114.508333333333 | 2.55430415122587 | 23 |
| 4 | 114.708333333333 | 5.02022424948841 | 23.4 |
| 5 | 114.166666666667 | 1.06714004647370 | 15.5 |
| 6 | 116.025 | 0.806930209892011 | 15.1 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 19.5601267444305 |
| beta | -0.150664617079887 |
| S.D. | 0.147701789670022 |
| T-STAT | -1.02005952274839 |
| p-value | 0.365375051695027 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 38.8582963727406 |
| beta | -8.07160052519961 |
| S.D. | 6.71145824028653 |
| T-STAT | -1.20265972553455 |
| p-value | 0.295427942550506 |
| Lambda | 9.07160052519961 |
