| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 4600 | 867.947771086103 | 1600 |
| 2 | 4725 | 950 | 2100 |
| 3 | 5250 | 1470.82743152735 | 3300 |
| 4 | 5750 | 2600.6409466386 | 5900 |
| 5 | 4450 | 1634.01346383682 | 3600 |
| 6 | 3775 | 1519.59424408842 | 3500 |
| 7 | 3700 | 1564.18242755334 | 3600 |
| 8 | 3500 | 1388.04418757713 | 3300 |
| 9 | 3625 | 1800.69431053691 | 4200 |
| 10 | 3250 | 1613.48484137079 | 3700 |
| 11 | 4200 | 1061.44555520604 | 2500 |
| 12 | 3875 | 1297.11217710728 | 2700 |
| 13 | 4025 | 2028.75166871979 | 4400 |
| 14 | 4800 | 1503.32963783729 | 2700 |
| 15 | 4275 | 1450 | 3200 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 949.104614665448 |
| beta | 0.133440430142699 |
| S.D. | 0.168643416573312 |
| T-STAT | 0.79125786736353 |
| p-value | 0.442991240712637 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 6.55649742587432 |
| beta | 0.0876934201073659 |
| S.D. | 0.489613234480901 |
| T-STAT | 0.179107536176673 |
| p-value | 0.860614606336904 |
| Lambda | 0.912306579892634 |
