| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 113.733333333333 | 7.94885164185635 | 26.1 |
| 2 | 116.833333333333 | 7.91676395474512 | 21.6 |
| 3 | 123.641666666667 | 9.32596164510989 | 27.1 |
| 4 | 139.4 | 9.17229028601413 | 34.4 |
| 5 | 146.5 | 9.19486022435657 | 33.4 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 3.82605081556579 |
| beta | 0.0381630302280912 |
| S.D. | 0.0185216655630620 |
| T-STAT | 2.06045347801767 |
| p-value | 0.131438764719798 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -0.695682915198775 |
| beta | 0.589529744131 |
| S.D. | 0.270555411701603 |
| T-STAT | 2.17896119845939 |
| p-value | 0.117463467082940 |
| Lambda | 0.410470255869 |
