Study Rosenberg & Chelte (1980): study US 1975

Public:

18+ aged, general public, USA, 1975-1977

Sample:

Respondents:

N = 1500

Non Response:

Assessment:

Not explicitly reported

Correlate

Authors's label

Membership of sport voluntary association (vs. other voluntary)

Our Classification

Operationalization

0 member of non-sport voluntary
  association
1 member of sport voluntary association
  only (not of any other)

Observed Relation with Happiness