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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
Eating habits
Our Classification
Operationalization
Selfreport on 2 questions:
- On the most recent day you attended school, did you before going  to school eat breakfast?
     1 yes
     0 no
- On the most recent day you attended school, did you after leaving school eat diner?
     1 yes
     0 no

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks C-BW-c-sq-l-11-e DM = + p < .05 breakfast      all       boys      girls
yes:           7,98      8,12      7,85
no:            7,09      7,50      6,86
- difference: +0,89     +0,62     +0,99

Difference slightly smaller after control for student's socio-economic status
C-BW-c-sq-l-11-e DM = + dinner         all         boys       girls  
yes:           7,91        8,07       7,76
no:            7,07        7,69       6,79
- difference: +0,83(.05)  +0,42(ns)  +0,97(.05)

Difference slightly smaller after control for student's socio-economic status