Table 2

Interrater Reliability for Items and Scales of the HCR-20V3

Scale and ItemIntraclass Correlation Coefficient
Historical Scale (n = 86 paired ratings)
  H1. Violence1.00
  H2. Other antisocial behavior0.86**
  H3. Relationships0.56**
  H4. Employment0.60**
  H5. Substance abuse0.95**
  H6. Major mental disorder0.84**
  H7. Personality disorder0.93**
  H8. Traumatic experiences0.78**
  H9. Violent attitudes0.51*
  H10. Treatment or supervision response0.79**
  Historical Scale Total0.86**
Clinical Scale (n = 86 paired ratings)
  C1. Insight0.92**
  C2. Violent ideation or intent0.60**
  C3. Symptoms of major mental disorder0.87**
  C4. Instability0.80**
  C5. Treatment or supervision response0.85**
  Clinical Scale Total0.89**
Risk Management (n = 86 paired ratings)
  R1. Professional services and plans0.73**
  R2. Living situation0.59**
  R3. Personal support0.71**
  R4. Treatment or supervision response0.79**
  R5. Stress and coping0.59**
  Risk Management Scale Total0.85**

  • HCR-20V3, Historical, Clinical, Risk Management-20 Version 3.

  • ↵* p < .01.

  • ↵** p < .001.