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Stimulus characteristics
|
|
|
Task type |
||
|---|---|---|---|---|
| Stimulus |
Rate of occurrence |
Circle task |
Square task |
|
| Distractor | 5% | ▪ 1.36° | • 1.53° | |
| Target | 5% | • 1.38° | ▪ 1.21° | |
| Standard |
90% |
• 1.53° |
▪ 1.36° |
|
Rate of occurrence, shape, and visual angle of stimuli for the visual three stimulus oddball tasks. In the experiment, stimuli were presented in blue.
