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Correlational findings

Study OECD (2017): study US 2015

Public
15-16 aged, secundary school students, United States of America, 2017
Survey name
INT-PISA 2015
Sample
Respondents
N = 5712
Non Response
Assessment
Questionnaire: Conputer Assisted Web Interview (CAWI)

Correlate

Authors's Label
School performance in reading
Our Classification
Distribution
Deciles and quartiles
Operationalization
Reading performance, for PISA, measures the capacity to understand, use and reflect on written texts in order to achieve goals, develop knowledge and potential, and participate in society. The mean score is the measure.

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-SLW-c-sq-n-11-b DM = - ns Score decile        Mean Happiness
1                     7,40
2                     7,52
3                     7,53
4                     7,44
5                     7,41
6                     7,37
7                     7,37
8                     7,27
9                     7,20
10                    7,08

Difference 10-1:     -0,32 O-SLW-c-sq-n-11-b DM = - p < .05 Score quarter        Mean Happiness
Bottom                 7,48
Second                 7,44
Third                  7,34
Top                    7,17
                       
Difference Top-Bottom:-0,31