| Standard Deviation-Mean Plot | |||
| Section | Mean | Standard Deviation | Range |
| 1 | 108.25 | 15.0642563102802 | 39 |
| 2 | 113 | 10.5485888758984 | 64 |
| 3 | 114.833333333333 | 15.0141347544320 | 47 |
| 4 | 105.25 | 13.4240286596292 | 41 |
| 5 | 94.6666666666667 | 14.8466912955124 | 26 |
| 6 | 91.1666666666667 | 7.43252475558772 | 6 |
| Regression: S.E.(k) = alpha + beta * Mean(k) | |
| alpha | -1.60362061480404 |
| beta | 0.137048017550089 |
| S.D. | 0.145529828685898 |
| T-STAT | 0.941717713733343 |
| p-value | 0.399657489478609 |
| Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
| alpha | -4.23177957068919 |
| beta | 1.45180652495473 |
| S.D. | 1.31163191338702 |
| T-STAT | 1.10687038805402 |
| p-value | 0.33043196121484 |
| Lambda | -0.451806524954728 |
