Time | Occlusion rate | F-value | p-value |
Group A (0 s) | 2.05 (0.29)a | 1798.89 | <0.001 |
Group B (20 s) | 10.01 (1.71) |
|
|
Group C (40 s) | 23.58 (2.51) |
|
|
Group D (60 s) | 90.23 (2.24) |
|
|