| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 3736.05 | 43.9828995695538 | 125 |
| 2 | 3889.81666666667 | 64.3848349356972 | 228.4 |
| 3 | 3797.5 | 46.9291535673238 | 132 |
| 4 | 3613 | 61.4222938501826 | 200.8 |
| 5 | 3770.1 | 59.1747796401013 | 215.2 |
| 6 | 3978.98333333333 | 71.3943954170752 | 227.6 |
| 7 | 4222.83333333333 | 58.1388828321434 | 180 |
| 8 | 4374.38333333333 | 92.0164593313543 | 217.8 |
| 9 | 4392.11666666667 | 33.6940737528221 | 122.6 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 18.1397369499777 |
| beta | 0.010283224832383 |
| S.D. | 0.0218613373976268 |
| T-STAT | 0.470384068702919 |
| p-value | 0.652384302611477 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 2.43384566990632 |
| beta | 0.193931317473725 |
| S.D. | 1.54062587163069 |
| T-STAT | 0.125878268724942 |
| p-value | 0.903367427778134 |
| Lambda | 0.806068682526275 |
