Table 2. .

Comparison of Total Subjective and Objective Induced Vertical Deviation (Motor Deviation)

Subject No.	Subject Age	Total Deviation, Degrees	Motor Deviation (REV–LEV), Degrees	Motor Deviation/ Total Deviation, %
1	27	6.0	2.4	40.0
2	25	4.0	1.7	42.5
3	25	6.0	4.0	66.7
4	24	−3.0	−1.7	56.7
5	24	6.0	3.0	50.0

Total subjective vertical deviation, the difference between right and left eye targets that were reportedly fused by healthy subjects after 30 to 45 minutes of vergence training (adaptation) to a gradually increasing vertical target disparity, is compared with the objective induced vertical deviation, that is, the video-oculographic measurement of vertical eye deviation (REV-LEV).