| 0–7 days | 8–14 days | 15–21 days | 22–28 days | |
|---|---|---|---|---|
| 1–100 m |
1.42 p ≤ 0.05 |
1.18 p ≤ 0.05 |
1.21 p ≤ 0.05 | n.s. |
| 101–200 m |
1.24 p ≤ 0.05 |
1.18 p ≤ 0.05 |
1.11 p ≤ 0.05 | n.s. |
| 201–300 m |
1.15 p ≤ 0.05 | n.s. | n.s. |
1.09 p ≤ 0.05 |
| 301–400 m |
1.11 p ≤ 0.05 |
1.11 p ≤ 0.05 |
1.07 p ≤ 0.05 | n.s. |
| 401–500 m |
1.18 p ≤ 0.05 |
1.09 p ≤ 0.05 |
1.07 p ≤ 0.05 | n.s. |