Study Bray & Gunnell (2006): study ZZ 1999

Public

Adults,, general public, Europe, Multiple nations, 1999

Survey name

EU-EVS 1999/2000

Sample

Respondents

N = 32678

Non Response

34 %

Assessment

Interview: face-to-face

Correlate

Authors's Label

Mental Health Prevalence rate

Our Classification

Remarks

Mental Health Index MHI-5

Operationalization

Selfreport on 5 questions:
How much of  the time...
1. were you a happy person
2. have you felt calm and peaceful
3. have you been a vervous person
4. have you felt downhearted and blue
5. have you felt so down in the dumps that nothing could chear you up

Observed Relation with Happiness