Study Guidubaldi & Perry (1985): study US 1984

Public:

School children, first to fitfth grade, USA, 1984

Sample:

Respondents:

N = 110

Non Response:

84%

Assessment:

Interview: face-to-face
Structured interview

Correlate

Authors's label

Male sex

Our Classification

Operationalization

0 Female
1 Male

Observed Relation with Happiness