Monocular accommodative amplitude, (D) | Baseline | 6Â weeks | 12Â weeks | Total change |
VR group | 10.94 ± 3.76 | 12.40 ± 3.41 | 13.86 ± 3.35 | 2.91 ± 1.78 |
OBVAT group | 10.41 ± 2.66 | 12.64 ± 3.28 | 15.15 ± 2.79 | 4.73 ± 1.36 |
Effect size | Group | group*time | time | Â |
 F value | 0.035 | 1.324 | 27.202 |  |
 P value | 0.853 | 0.274 |  < 0.001 |  |
Monocular accommodative facility, (cpm) | Baseline | 6Â weeks | 12Â weeks | Total change |
 VR group | 6.31 ± 2.56 | 13.38 ± 5.62 | 16.81 ± 7.34 | 10.50 ± 2.75 |
 OBVAT group | 4.94 ± 4.44 | 12.75 ± 4.74 | 17.25 ± 2.58 | 12.31 ± 1.82 |
Effect size | Group | group*time | time | Â |
 F value | 0.631 | 1.636 | 86.164 |  |
 P value | 0.434 | 0.213 |  < 0.001 |  |