| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 8.38333333333333 | 0.373760578040234 | 1.1 |
| 2 | 8.475 | 0.0753778361444406 | 0.299999999999999 |
| 3 | 8.25 | 0.267989144963339 | 0.700 |
| 4 | 7.46666666666667 | 0.449915817041635 | 1.3 |
| 5 | 7.00833333333333 | 0.274551976643381 | 0.9 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | 0.981229280570645 |
| beta | -0.0875255002110365 |
| S.D. | 0.115342994466774 |
| T-STAT | -0.758828055536995 |
| p-value | 0.503129681258511 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | 6.14852462731016 |
| beta | -3.65111371030143 |
| S.D. | 4.35596872891907 |
| T-STAT | -0.838186391482074 |
| p-value | 0.463450946996001 |
| Lambda | 4.65111371030143 |
