please see code inserted in the code component below.
‘’’
psychoJS.experiment.addData(Img1.tStart);
psychoJS.experiment.addData(Img2.tStart);
psychoJS.experiment.addData(MaskImg.tStart);
psychoJS.experiment.addData(FixCross.tStart);
psychoJS.experiment.addData(ResponseImg.tStart);
‘’’