Study Ventegodt (1996): study DK 1993

Public

31-33 aged, Denmark 1993, born in University Hospital in Copenhagen

Sample

Respondents

N = 4611

Non Response

39%

Assessment

Questionnaire: Paper & Pencil Interview (PAPI)
Mailed questionnaire

Correlate

Authors's Label

smoking

Our Classification

Distribution

N: a All:4590;   1:31,1%;   2:11,9%;   3:4,3%;   4:6,3%;  5:46,4%

Operationalization

Single question:
"Do you smoke?"
1: No, I have never smoked
2: No, I stopped more than a year ago
3: No, I stopped less than a year ago
4: Yes, now and then
5: Yes, daily

Observed Relation with Happiness