| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 156.983333333333 | 1.81350155191218 | 6 |
| 2 | 162.916666666667 | 1.54026758792888 | 4.90000000000001 |
| 3 | 167.958333333333 | 1.60479867518601 | 4.69999999999999 |
| 4 | 172.133333333333 | 1.31241161318553 | 4 |
| 5 | 175.591666666667 | 0.792531425626805 | 2.79999999999998 |
| 6 | 179.233333333333 | 1.16489042273069 | 4.09999999999999 |
| 7 | 182.95 | 1.23029929839708 | 4 |
| 8 | 187.55 | 1.26167277129142 | 4.09999999999999 |
| 9 | 192.641666666667 | 2.22729282613071 | 6.30000000000001 |
| 10 | 196.716666666667 | 1.14561085994514 | 3.59999999999999 |
| 11 | 202.366666666667 | 2.04465304162004 | 5.9 |
| 12 | 207.258333333333 | 1.49146562044510 | 4.29999999999998 |
| 13 | 211.35 | 1.29087708026893 | 3.70000000000002 |
| 14 | 215.975 | 1.57545087341543 | 4.40000000000001 |
| 15 | 221.133333333333 | 1.55407577522832 | 4.5 |
| 16 | 226.275 | 1.57718102955875 | 5 |
| 17 | 229.825 | 0.970590260895631 | 3.19999999999999 |
| 18 | 236.991666666667 | 2.62140085149952 | 8.29999999999998 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 0.652474068308027 |
| beta | 0.00438885327955577 |
| S.D. | 0.00447711574728643 |
| T-STAT | 0.980285864223154 |
| p-value | 0.341536197888881 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -1.86097976704424 |
| beta | 0.423996886114892 |
| S.D. | 0.571125813735332 |
| T-STAT | 0.742387887078377 |
| p-value | 0.468612008528257 |
| Lambda | 0.576003113885108 |
