RT Journal Article SR Electronic T1 Insanity Plea: Predicting Not Guilty by Reason of Insanity Adjudications JF Journal of the American Academy of Psychiatry and the Law Online JO J Am Acad Psychiatry Law FD American Academy of Psychiatry and the Law SP 35 OP 39 VO 16 IS 1 A1 Richard W. Jeffrey A1 Richard A. Pasewark A1 Stephen Bieber YR 1988 UL http://jaapl.org/content/16/1/35.abstract AB Using 35 variables and discriminant analysis procedures, it was found that, of 133 male defendants entering the insanity plea in Colorado, 87 percent were classified correctly into the disposition groups “adjudicated insane” and “convicted.” Most positively related to an insanity adjudication were a psychiatric evaluation of insanity and a diagnosis of schizophrenia. Negatively related to the insanity verdict were diagnoses of substance use and personality disorders.