This is a psychological term which is used go check the extent to which one form of test can be used in the prediction of the others outcome calculating the correlative coefficient which make up the calculation criterion.
In this psychological situation, this validity is seen to be used in helping to address certain questions, because as its name predictive validity implies, it well addresses how well a specific tool predicts future behavior. Experts have shown that is is calculated by the correlation coefficient between the results of the assessment and the subsequent targeted behavior. The stronger the correlation between the assessment data and the target behavior, the higher the degree of predictive validity the assessment possesses.
