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Correlational findings

Study OECD (2017): study CL 2015

Public:
15-16 aged, secundary school students, Chile, 2017
Survey name:
INT PISA 2015
Sample:
Respondents:
N = 7053
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                7,35
2                7,33
3                7,35
4                7,37       
5                7,35
6                7,37
7                7,43
8                7,35
9                7,40
10               7,37

Difference 10-1
- all           +0,02
- boys          -0,24
- girls         +0.05
C-BW-c-sq-l-11-e DM = + ns Score quarter   Mean Happiness
Bottom          7,34
Second          7,36
Third           7,39
Top             7,38

difference Top-Botom: +0.04