Study Goldberg et al. (1980): study US Maryland 1971
- Public
 - 18+ aged, general public, county, Maryland, USA 1971-1974
 - Sample
 - Respondents
 - N = 640
 - Non Response
 - Assessment
 - Interview: face-to-face
 
Correlate
- Authors's Label
 - Blood pressure
 - Our Classification
 - 
            
 - 
                        
 - Remarks
 - Only Ss not in treatment for high bloodpressure
 - Related specification variables
 - 
                
 - 
                            
 - Operationalization
 - Average of 2 blood pressure measurement using merely manometers while the subject was seated
The lowest systolic and diastolic(phase5)pressure were recorded.