Overview of Clinical Mental Health Scales
A guide to the major validated scales used in mental health assessment — what they measure, how they are scored, and how they connect to Rohy AI's 19 psychological models.
Assessment Scales Reference
Use: Depression screening and severity measurement
Scoring: 0–27 (Minimal / Mild / Moderate / Moderately Severe / Severe)
Use: Anxiety disorder screening and severity measurement
Scoring: 0–21 (Minimal / Mild / Moderate / Severe)
Use: Clinician-rated depression severity (treatment monitoring)
Scoring: 0–60 (Normal / Mild / Moderate / Severe)
Use: Somatic-focused anxiety assessment, 21 items
Scoring: 0–63 (Minimal / Mild / Moderate / Severe)
Use: PTSD symptom screening and monitoring
Scoring: 0–80 (threshold ≥31–33 suggests probable PTSD)
Use: Clinician-rated anxiety severity across 14 items
Scoring: 0–56 (Mild <17 / Moderate 18–24 / Severe ≥25)
Rohy AI's 19 Validated Psychological Models
These clinical scales are one layer of Rohy AI's analysis. The platform also maps journal entries across all 19 of these evidence-based personality and behavioural frameworks simultaneously.
| # | Model | Category |
|---|---|---|
| 1 | Big Five (OCEAN) | Core Personality |
| 2 | HEXACO | Core Personality |
| 3 | Dark Triad | Interpersonal Style |
| 4 | Enneagram | Core Personality |
| 5 | MBTI Dimensions | Core Personality |
| 6 | Trait EI | Emotional Intelligence |
| 7 | Self-Esteem | Self-Concept |
| 8 | Self-Monitoring | Social Behaviour |
| 9 | Locus of Control | Motivation |
| 10 | Mindfulness | Wellbeing |
| 11 | Grit | Motivation |
| 12 | Hardiness | Resilience |
| 13 | PsyCap | Resilience |
| 14 | Procrastination | Behaviour |
| 15 | VIA Strengths | Character |
| 16 | Humor Styles | Social Behaviour |
| 17 | Moral Foundations | Values |
| 18 | Cognitive Reflection (CRT) | Cognition |
| 19 | Type A/B | Behaviour |
By Rohy AI Editorial Team · Published April 6, 2026 · Clinical Reference