Adjustment for the Total Number of Responses in Calculating the Rorschach Apperception Type

Summary

In order to adjust for total responses (R) on the Rorschach, apperception (location) scores arc expressed as percentages of R. An alternative procedure is recommended in which adjustments are the differences between obtained scores and those predicted from the regression of the scores on R. Standardization Ss were 200 male and female normals, ages 20 to 40. Percentages of these Ss falling within certain ranges of adjusted scores are given. Caution is recommended in making inferences about apperception types obtained by extrapolating beyond the range of R in the standardization group. Preliminary results obtained by applying these adjustments to disturbed adult and children's groups suggest that the distributions of adjusted scores tend to approximate the score distribution of the standardization group.