Related Experiment Video
Updated: Aug 12, 2026

05:52
Handwriting Analysis Indicates Spontaneous Dyskinesias in Neuroleptic Naïve Adolescents at High Risk for Psychosis
Published on: November 21, 2013
Assessing three adolescent groups in New Mexico using the Problem-oriented Screening Instrument
L A French1, N Picthall-French
1Social Sciences Department, Western New Mexico University, Silver City 88062, USA.
Psychological Reports
|August 1, 1996
Abstract:
Analysis of responses of 289 rural white, Hispanic, and Navajo adolescents to 10 items of the Problem-oriented Screening Instrument showed the 40 Navajo girls scored highest in over-all pathology followed by 40 Navajo, 55 white, and 51 Hispanic boys. Both the Hispanic and white girls (ns = 49 and 54, respectively) scored below the minimum mean score of 38 for pathology.

