| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 15.0265 | 1.55373110071638 | 3.768 |
| 2 | 16.09075 | 1.79075317022382 | 4.371 |
| 3 | 17.70275 | 0.957683098246317 | 2.202 |
| 4 | 17.9645 | 0.847614102446784 | 1.485 |
| 5 | 18.52725 | 1.21141993132027 | 2.199 |
| 6 | 17.56325 | 1.4330339319081 | 3.016 |
| 7 | 17.6675 | 1.49725671368228 | 3.654 |
| 8 | 18.38325 | 1.63764716895918 | 3.499 |
| 9 | 18.06575 | 1.65243383629522 | 3.621 |
| 10 | 17.9385 | 1.85466483944315 | 4.381 |
| 11 | 16.84625 | 2.13350437465375 | 4.975 |
| 12 | 17.3435 | 1.64267677891909 | 3.46 |
| 13 | 18.22125 | 1.47264758739716 | 3.562 |
| 14 | 17.8355 | 1.95442446771422 | 4.414 |
| 15 | 18.86725 | 1.81655835304016 | 4.035 |
| 16 | 17.2705 | 1.4433272902106 | 3.329 |
| 17 | 17.083 | 0.925903162683153 | 2.033 |
| 18 | 17.6185 | 1.92435002013667 | 4.452 |
| 19 | 17.8115 | 1.63563351640886 | 3.944 |
| 20 | 16.91625 | 0.765790386898835 | 1.574 |
| 21 | 17.27575 | 0.914190488902614 | 1.962 |
| 22 | 17.01 | 0.986456621786618 | 1.931 |
| 23 | 17.01925 | 0.892445843361564 | 1.808 |
| 24 | 16.22575 | 1.28439982741616 | 2.757 |
| 25 | 15.3085 | 1.50128333990179 | 3.448 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 0.86067341027658 |
| beta | 0.0327803509151557 |
| S.D. | 0.0885831380629638 |
| T-STAT | 0.370051813832288 |
| p-value | 0.71472966445752 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -0.611659925548495 |
| beta | 0.325299344262244 |
| S.D. | 1.14050130784507 |
| T-STAT | 0.285224876135289 |
| p-value | 0.778024587607916 |
| Lambda | 0.674700655737756 |
