Performance of forensic patients on the Holtzman Inkblot Technique: a normative study.

The Holtzman Inkblot Technique was administered to all 269 adult males admitted as forensic patients in the state of Texas during a 12-mo. period. Normative data presented suggest that these forensic patients differ from other criterion groups in their responses to this psychometrically rigorous projective technique. Factor analysis of the scores indicated a factorial structure similar to that reported for several of the Holtzman standardization samples but with at least one factor which seems to be unique to these forensic patients.