print

Correlational findings

Study Crnic et al. (1984): study US 1981

Public
Mother-child pairs, followed 18 months after birth, USA, 1981-82
Sample
Respondents
N = 105
Non Response
Attrition at T2: 10%, at T3: 14%
Assessment
Multiple assesment methods
Structured interview/questionnaire/laboratory observation

Correlate

Authors's Label
Education
Our Classification
Operationalization
Number of years of completed education

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-QLS-c-sq-v-5-a r = +.25 ns