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Correlational findings

Study OECD (2017): study CO 2015

Public:
15-16 aged, secundary school students, Colombia, 2017
Survey name:
INT PISA 2015
Sample:
Respondents:
N = 11795
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                8,03
2                8,19
3                8,17
4                8,10       
5                7,98
6                7,82
7                7,73
8                7,58
9                7,62
10               7,67

Difference 10-1
- all           -0,13(.05)
- boys          -0,32(ns)
- girls         -0.47(.05)
C-BW-c-sq-l-11-e DM = - p < .05 Score quarter   Mean Happiness
Bottom          8,12
Second          8,06
Third           7,74
Top             7,63

difference Top-Botom: -0.49