Effects of the changed intensities of the laser beam and the off set of the laser beam axis
| Measuring conditions | Total | Superior | Temporal | Inferior | Nasal | p Value | |
| Baseline | Standard | 63.4 (5.5) | 80.9 (9.8) | 44.8 (2.9) | 81.8 (9.0) | 41.9 (6.0) | |
| Condition 1 | Maximum intensities | 75.1 (4.6) | 96.4 (10.7) | 58.4 (3.7) | 93.7 (11.1) | 49.8 (6.9) | 0.0571 |
| Minimum intensities | 62.4 (4.0) | 81.3 (9.7) | 43.7 (5.6) | 80.1 (6.7) | 41.7 (4.8) | 0.9158 | |
| Condition 2 | Superior shifts | 66.5 (8.8) | 86.8 (12.8) | 52.7 (10.5) | 79.3 (10.0) | 45.1 (8.1) | 0.5421 |
| Temporal shifts | 67.6 (8.0) | 84.4 (19.7) | 47.4 (9.2) | 87.3 (8.8) | 48.1 (10.0) | 0.4830 | |
| Inferior shifts | 58.9 (7.1) | 66.4 (14.0) | 45.0 (5.7) | 80.4 (19.0) | 41.6 (5.8) | 0.4961 | |
| Nasal shifts | 70.4 (14.0) | 89.3 (19.0) | 53.5 (17.2) | 85.2 (6.8) | 49.8 (13.1) | 0.2647 | |
| Condition 3 | 90 degree rotation (90R) | 110.4 (10.3) | 89.5 (9.3) | 134.7 (11.4) | 96.8 (13.9) | 122.5 (11.2) | <0.0001 |
| Condition 4 | Opposite eye position | 86.0 (24.4) | 109.3 (25.0) | 71.9 (23.7) | 86.1 (23.4) | 75.1 (28.1) | <0.0001 |
↵The differences from the baseline were significant by the Scheffe multiple comparison test (p<0.0001).