print

Correlational findings

Study OECD (2017): study CN 2015

Public:
15-16 aged, secundary school students, China, 2017
Survey name:
INT PISA 2015
Sample:
Respondents:
N = 9841
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 = +/- ns Score decile   Mean Happiness
1                6,88
2                6,87
3                6,74
4                6,73       
5                6,70
6                6,81
7                6,90
8                6,91
9                6,93
10               6,87

Difference 10-1
- all           -0,01
- boys          -0,35  
- girls         +0.16
C-BW-c-sq-l-11-e DM = + ns Score quarter   Mean Happiness
Bottom          6,85
Second          6,72
Third           6,86
Top             6,91

difference Top-Botom: +0.06