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Correlational findings

Study OECD (2017): study IE 2015

Public:
15-16 aged, secundary school students, Ireland, 2017
Survey name:
INT PISA 2015
Sample:
Respondents:
N = 5741
Non Response:
Assessment:
Questionnaire: web

Correlate

Authors's label
School performance in science
Our Classification
Distribution
Deciles and quartiles
Operationalization
Scientific performance, for PISA, measures the scientific literacy of a 15 year-old in the use of scientific knowledge to identify questions, acquire new knowledge, explain scientific phenomena, and draw evidence-based conclusions about science-related issues. The mean score is the measure.

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks C-BW-c-sq-l-11-e DM = +/- ns Score decile   Mean Happiness
1                7,19
2                7,28
3                7,37
4                7,30       
5                7,30
6                7,28
7                7,38
8                7,36
9                7,33
10               7,26

Difference 10-1
- all           +0,07
- boys          -0,12
- girls         +0.22 C-BW-c-sq-l-11-e DM = + ns Score quarter   Mean Happiness
Bottom          7,26
Second          7,31
Third           7,33
Top             7,31

difference Top-Botom: +0.04