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Correlational findings

Study OECD (2017): study LU 2015

Public:
15-16 aged, secundary school students, Luxembourg, 2017
Survey name:
INT PISA 2015
Sample:
Respondents:
N = 5299
Non Response:
Assessment:
Questionnaire: web

Correlate

Authors's label
School performance in science
Our Classification
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 = + Score decile   Mean Happiness
1                7,31
2                7,27
3                7,30
4                7,29       
5                7,39
6                7,37
7                7,39
8                7,35
9                7,45
10               7,69

Difference 10-1
- all           +0,38 (.05)
- boys          +0,11 (ns)
- girls         +0.54 (.05)
C-BW-c-sq-l-11-e DM = + p < .05 Score quarter   Mean Happiness
Bottom          7,29
Second          7,33
Third           7,38
Top             7,53

difference Top-Botom: +0.24