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

## Correlate

Authors's Label
Mother's blood type
Our Classification
Remarks
The major human blood group system. The ABO type of a person depends upon the presence or absence of two genes, A and B. These genes determine the configuration of the red blood cell surface.A child of parents with a different blood-group can have health problems. A person can be A, B, AB, or O. If a person has two A genes, their red blood cells are type A. If a person has two B genes, their red cells are type B. If the person has one A and one B gene, their red cells are type AB. If the person has neither the A nor B gene, they are type O.
Distribution
N:   all:4182,   a:31%,   b:8%,   c:35%,   d:9%,   e:8%,   f:2%,   g:3%,   h:1%,   i:2%,   j:0,5%
Operationalization
Mothers blood type. Report in medical file
a: O positive
b: O negative
c: A positive
d: A negative
e: B positive
f: B negative
g: AB positive
h: AB negative
i: AB(C?)with immunization
j: Other with immunization

## Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks A-AOL-m-sq-v-5-a = ± a: Mt=7.75
b: Mt=7.78
c: Mt=7.71
d: Mt=7.55
e: Mt=7.70
f: Mt=7.78
g: Mt=7.81
h: Mt=7.50
i: Mt=8.13
j: Mt=8.00
All Mt=7.73
O-SLu-c-sq-v-5-e = ± a: Mt=7.41
b: Mt=7.45
c: Mt=7.39
d: Mt=7.31
e: Mt=7.36
f: Mt=7.69
g: Mt=7.51
h: Mt=7.11
i: Mt=7.75
j: Mt=7.63
All Mt=7.41
O-HL-c-sq-v-5-ha = ± a: Mt=7.04
b: Mt=7.06
c: Mt=6.98
d: Mt=6.83
e: Mt=7.03
f: Mt=7.13
g: Mt=7.19
h: Mt=7.16
i: Mt=7.44
j: Mt=7.50
All Mt=7.01