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Correlational findings

Study OECD (2017): study DE 2015

Public:
15-16 aged, secundary school students, Germany, 2017
Survey name:
INT PISA 2015
Sample:
Respondents:
N = 6522
Non Response:
Assessment:
Questionnaire: web

Correlate

Authors's label
Schoolwork related anxiety
Our Classification
Operationalization
Selfreport on 5 statements
a: I often worry that it wil be difficult for me to take a test
b: I worry that I will get poor grades at school
c: Even if I am well prepared for a test I feel anxious
d: I get tense when I study
e: I get nerviouw when I don't know how ro solve a task at school

4 top quarter (most anxious)
3 third quarter1
2 second quarter
1 bottom (least anxious)

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks C-BW-c-sq-l-11-e DM = - p < .05 Average happiness by Anxiety quarter
4 most anxious   M = 6,41
3                M = 7,19
2                M = 7,76
1 least anxious  M = 8,04

4-1 difference      -1,63

Unaffected by students socio-economic status