Table 3. Binocular visual perception in two groups before and after training.
Groups | n | Grating sharpness |
Texture perception |
Texture motion perception |
|||
Before training | After training | Before training | After training | Before training | After training | ||
VPT group | 45 | 2.34±1.03 | 4.70±1.09a | 2.93±1.01 | 5.10±1.22a | 3.19±1.04 | 5.00±1.78a |
Control group | 45 | 2.45±1.02 | 3.54±1.12a | 2.88±0.98 | 4.09±1.19a | 3.22±1.05 | 4.14±1.25a |
t | 0.509 | 5.465 | 0.238 | 3.976 | 0.136 | 2.652 | |
P | 0.612 | 0.000 | 0.812 | 0.000 | 0.892 | 0.001 |
VPT: Visual perception learning software training. aP<0.05 compared with before training.