| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 47.24547265 | 6.4571663067685 | 17.08944038 |
| 2 | 69.5745180458333 | 11.8074342856633 | 27.16111405 |
| 3 | 88.0450462958333 | 5.34115806899409 | 15.96450851 |
| 4 | 86.7732981458333 | 6.91607257773436 | 20.96939287 |
| 5 | 84.3920621966667 | 5.3529667696461 | 17.29874006 |
| 6 | 78.8763050533333 | 6.32516073723737 | 18.54460836 |
| 7 | 80.9528257483333 | 5.29407708752736 | 17.12280859 |
| 8 | 66.9471669691667 | 6.84095670644788 | 21.50340768 |
| 9 | 44.3691128258333 | 4.56304331646522 | 15.24181046 |
| 10 | 41.0446031975 | 7.58182925346567 | 20.03714924 |
| 11 | 53.0335869575 | 6.25024462002078 | 19.27348506 |
| 12 | 62.3053996816667 | 4.83767757269128 | 14.82962027 |
| 13 | 65.9131716766667 | 10.76543911214 | 31.69695023 |
| 14 | 66.1916328608333 | 3.74626688346768 | 12.14663792 |
| 15 | 63.4197913991667 | 4.60533950501121 | 12.14663792 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 6.63670590389265 |
| beta | -0.00286838321219022 |
| S.D. | 0.0403889584340037 |
| T-STAT | -0.0710189943837548 |
| p-value | 0.944463568279357 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 1.86579611221359 |
| beta | -0.0120629787911608 |
| S.D. | 0.351869882968837 |
| T-STAT | -0.0342824986593956 |
| p-value | 0.973172680143146 |
| Lambda | 1.01206297879116 |
