The Depression facet describes proneness to sadness, discouragement, and low mood. The inherited technical label must not be read as a diagnosis of depression or any other disorder.
“Depression within Neuroticism: tendency toward sadness and discouragement” is used on this page as a descriptive construct within the NEO/IPIP-NEO 30-facet framework. The official IPIP resource describes scales that measure constructs similar to NEO facets and lists item mappings (S11); this does not make scores from different instruments, translations, or products interchangeable.
FermatMind has not published product-level reliability, validity, Chinese norms, or individual predictive evidence for the score discussed on this page. This material is for self-observation and education. It is not for clinical diagnosis, hiring screening, school admission, or replacing a career decision.
Content method and update: FermatMind Editorial prepared this page with AI-assisted drafting and checked terminology, boundaries, and evidence against public personality-psychology sources. It is for self-understanding and education
it is not clinical diagnosis, hiring screening, or individual-outcome prediction. Substantive update: 2026-07-19
review mode: solo_operator
not clinically reviewed.