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Correlational findings

Study OECD (2017): study PL 2015

Public:
15-16 aged, secundary school students, Poland, 2017
Survey name:
INT PISA 2015
Sample:
Respondents:
N = 4478
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                7,15
2                7,29
3                7,24
4                7,18       
5                7,08
6                7,09
7                7,16
8                7,27
9                7,23
10               7,15

Difference 10-1
- all            0,00
- boys           0,00
- girls         -0.08 (ns)
C-BW-c-sq-l-11-e DM = - ns Score quarter   Mean Happiness
Bottom          7,23
Second          7,15
Third           7,15
Top             7,21

difference Top-Botom: -0,02