Correlational finding on Happiness and Parents' involvement
Subject code: S01ac03b

StudyOECD (2017): study IE 2015
TitlePISA 2015 Results. Students' Well-Being. Volume III.
SourceOECD Publishing, 2017, Paris, France
URLhttp://www.oecd-ilibrary.org/education/pisa-2015-results-volume-iii_9789264273856-en
Public15-16 aged, secundary school students, Ireland, 2017
SampleProbability multi-stage random
Non-Response
Respondents N =5741

Correlate
Author's labelParents' activities 6 - attend parent activities at school
Page in Source Table III.9.5, Annex B3, p.516
Our classificationParents' involvement, code S01ac03b
Operationalization
Parents' answer to statement "I attended a scheduled 
meeting or conference for parents during the last 
academic year"
1 = yes
0 = no
Remarks
OR for happiness score 9 or 10

Observed Relation with Happiness
Happiness
Measure
StatisticsElaboration/Remarks
C-BW-c-sq-l-11-eOR=1,12 ns
OR unchanged if adjusted for social economic 
status


Appendix 1: Happiness measures used
CodeFull Text
C-BW-c-sq-l-11-eSelfreport on single question:

Here is a picture of a ladder. The top of the ladder '10' represents the best possible life for you and the bottom '0' is the worst possible life for you. In general , where on the ladder do you feel you stand at the moment? Tick the box next to the number that best describes where you stand
10 best possible
9
8
7
6
5
4
3
2
1
0 worst possible life


Appendix 2: Statistics used
SymbolExplanation
ORODDS RATIO
Type: descriptive statistic only.
Measurement level: Correlate: dichotomous, Happiness level: dichotomous
Range: nonnegative unlimited

Meaning:
OR = 1 no association at all;
OR = 0 or infinite at least one level of the correlate allows an error-free prediction of the happiness.
Source:
Ruut Veenhoven, World Database of Happiness, Collection of Correlational Findings, Erasmus University Rotterdam.
https://worlddatabaseofhappiness.eur.nl