Study Levin & Taylor (1998): study US 1979
- Public
- 18+ aged Blacks, USA, followed 1979 to 1992
- Sample
- Respondents
- N = 1988
- Non Response
- 32%
- Assessment
- Interview: face-to-face
Correlate
- Authors's Label
- Age
- Our Classification
-
-
- Remarks
- Assessed at T1: 1979 and T2: 1992
- Distribution
-
T1: M = 42,99, SD = 17,60
T2: M = 52,53, SD = 14,45 - Operationalization