matched samples उदाहरण वाक्य

उदाहरण वाक्य

1. Evidence of the convergent and discriminant validity of the WISC V is provided by correlational studies with the following instruments : WISC IV, WPPSI IV, WIAT III, NEPSY II, Vineland II, and BASC II . Evidence of construct validity was provided through a series of factor-analytic studies and mean comparisons using matched samples of special group and nonclinical children.