Study Peacock & Poloma (1999): study US 1988
- Public
 - 18+ aged, general public, United States, 1988
 - Survey name
 - Gallup poll
 - Sample
 - Respondents
 - N = 1030
 - Non Response
 - Assessment
 - 
        Interview: face-to-face                    
and interview: telephone 
Correlate
- Authors's Label
 - Race
 - Our Classification
 - 
            
 - 
                        
 - Operationalization
 - 1: white
2: black