| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 178.5425 | 7.73738048813562 | 27.34 |
| 2 | 215.236666666667 | 21.4150670549895 | 51.82 |
| 3 | 217.7875 | 3.84962365338838 | 12.2 |
| 4 | 248.104166666667 | 27.8251738402912 | 65.76 |
| 5 | 267.209166666667 | 2.85171864713619 | 8.88999999999999 |
| 6 | 271.704166666667 | 8.03101766259854 | 20.14 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 13.3570528100853 |
| beta | -0.00602919417718686 |
| S.D. | 0.142815736913682 |
| T-STAT | -0.0422165953660338 |
| p-value | 0.968349304250557 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 5.4773190902935 |
| beta | -0.611045521430704 |
| S.D. | 2.81638393859014 |
| T-STAT | -0.216961016237221 |
| p-value | 0.838855516645592 |
| Lambda | 1.6110455214307 |
