Study Ventegodt (1997): study DK 1993

Public

31-33 aged, born at the university hospital, Denmark, 1993

Sample

Respondents

N = 4626

Non Response

36%

Assessment

Questionnaire: Paper & Pencil Interview (PAPI)
Data were taken from the medical files of mothers and their babies

Correlate

Authors's Label

Polio vaccination in first year of life

Our Classification

Distribution

N  all:4073,    1:7,0%,   2:3,8%,   3:10,3%,   4:78,6%,   5:0,3%

Operationalization

Polio vaccination in  first year of life as reported in medical file
1: not done
2: 1 injection
3: 2 injections
4: 3 injections
5: 4 injections

Observed Relation with Happiness