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
Data were taken from the medical files of mothers and their babies

Correlate

Authors's Label

Virus symptoms in mother during pregnancy

Our Classification

Remarks

DMt = 1 vs 2 only absolute frequencies are given, because answer-catagories are not mutually exclusive

Distribution

N:   1:3579,   2:727,   2a:6,   2b:9,   2c:4,   2d:696,   2e:6,   2f:6

Operationalization

Mother's virus symptoms during pregnancy as eported in medical file
1: none
2: one of the following conditions:
   2a: measles
   2b: german measles
   2c: chicken pox
   2d: "catharrhaliaa"/herpes
   2e: jaundice during pregnancy
   2f: other

Observed Relation with Happiness