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

How clothes are washed at age 1

Our Classification

Distribution

N:   221, a:5%,   b:16%,   c:78%

Operationalization

How clothes are washed at age 1 as reported in medical file
a: in machine
b: soap
c: detergent

Observed Relation with Happiness