CES-D Scale (Center for Epidemiologic Studies Depression Scale)
“I had crying spells.”
i had crying spells
CITM_7d6467b88fdb · 1 source instrument · 1 surface variant
Normalized stem
i had crying spells
Normalization rule (PRN-050): lowercase, strip non-word/space punctuation, collapse whitespace, trim. Used for fast dedup matching across the instrument corpus.
Normative benchmark
No normative benchmark yet for this item. Item-level norms require per-respondent response distributions; they populate from published norms where available and sharpen as anonymized, aggregated deployment responses are contributed (the benchmark flywheel).
Surface variants
The verbatim item text as it appeared in each source instrument. Cross-instrument variation is preserved here; the normalized form above is the dedup key.
- I had crying spells.
Appears in
Programmatic access: this row is also available via the registry REST surface at /api/v1/items/CITM_7d6467b88fdb and via the MCP gateway as principia.items.lookup.