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Correlational findings

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
Vitamin supplements shortly after birth
Our Classification
Operationalization
Vitamin supplements, day 5, as reported in medical file
1:no vitamins
2: vitamin supplements
   2a:E vitamin
   2b:K vitamin
   2c:K vitamin 1 mg
   2d:Etra menadion

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks A-AOL-m-sq-v-5-a DMt = + 1: Mt=7.71
2: Mt=7.77
   2a:Mt=7.78
   2b:Mt=7.78
   2c:Mt=7.75
   2d:Mt=7.86
O-SLu-c-sq-v-5-e DMt = + 1: Mt=7.39
2: Mt=7.49
   2a:Mt=7.78
   2b:Mt=7.43
   2c:Mt=7.61
   2d:Mt=7.50
O-HL-c-sq-v-5-ha DMt = + 1: Mt=7.01
2: Mt=7.07
   2a:Mt=7.28
   2b:Mt=7.05
   2c:Mt=7.14
   2d:Mt=5.71