md_37a9_days

Md 37A9 Days

Instrument: Diagnostic Interview for Genetic Studies (DIGS)

Form: Major_Depression

Type: Text

Source File: EDIGs_2026-01-30

Year Commenced: 2006

Collection Frequency: Baseline

Required: No

Identifier: No

Field Label

37a9. How long were these symptoms present

Field Note

Days.

Validation Type

number

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