| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 102.083333333333 | 7.05302428148036 | 18.9 |
| 2 | 102.483333333333 | 5.79981713400335 | 19 |
| 3 | 111.141666666667 | 8.5758072329647 | 20.6 |
| 4 | 114.608333333333 | 10.3729945122667 | 32.1 |
| 5 | 113.475 | 8.11442318568385 | 28.4 |
| 6 | 118.591666666667 | 9.2600273250464 | 26.7 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -14.3958719623575 |
| beta | 0.20464181180926 |
| S.D. | 0.0628237062817963 |
| T-STAT | 3.25739794610871 |
| p-value | 0.0311572390677195 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -11.5192051608253 |
| beta | 2.89327556455468 |
| S.D. | 0.843816593945194 |
| T-STAT | 3.42879671401983 |
| p-value | 0.0265649225695557 |
| Lambda | -1.89327556455468 |
