Study Glenn & McLanahan (1981): study US 1973

Public:

50+ aged, with no children under age 18 at home, USA,1973-78

Sample:

Respondents:

N = 2465

Non Response:

Assessment:

Interview: face-to-face
Structured interview at home

Correlate

Authors's label

Married

Our Classification

Operationalization

0 Not married (never married, divorced,
  and widowed)                         1 Married   

Observed Relation with Happiness