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Correlational findings

Study OECD (2017): study ME 2015

Public:
15-16 aged, secundary school students, Montenegro, 2017
Survey name:
INT PISA 2015
Sample:
Respondents:
N = 5665
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 = - Score decile   Mean Happiness
1                8,12
2                7,90
3                7,85
4                7,81       
5                7,82
6                7,68
7                7,58
8                7,56
9                7,67
10               7,57

Difference 10-1
- all           -0,55 (.05)
- boys          -0,43 (ns)
- girls         -0.66 (.05) C-BW-c-sq-l-11-e DM = - p < .05 Score quarter   Mean Happiness
Bottom          7,98
Second          7,82
Third           7,62
Top             7,61

difference Top-Botom: -0.37