I successfully built my dot-probe task in builder view (without the use of code). However, I am struggling with randomizing the incongruent and congruent trials.
For example, shape, figure, and physique will always be congruent (i.e., the dot-probe will always appear behind these words) whereas, ankle, body, shin will always be incongruent (i.e., no dot probe). I want my dot-probe to be randomly congruent and incongruent (randomly appear behind the target and non-target words) BUT have half congruent and half incongruent trials.
I hope I am explaining this clearly. I have been struggling with this for a little while. A fresh set of eyes on this would be GREAT.
I would really appreciate any advice!