Detection of binocular chromatic fusion limit for opposite colors: dataset

Five subjects were invited to make a forced-choice whether they can fuse a total of 32 opponent color binocular pairs. Due to the binocular color fusion may be affected by color inconsistency between eyes, we swapped the colors of the left and right stimuli. Each opposing color pair will be randomly repeated ten times (5 times for session 1, 5 times for session 2). There were 320 trials (4 groups of opposite directions × 8 pairs of opposite colors × 10 repeats) for an observer, and 1600 test results were collected.