Skin Color, Social Classification, and Blood Pressure in Southeastern Puerto Rico
Clarence C. Gravlee, PhD,
William W. Dressler, PhD and
H. Russell Bernard, PhD
Clarence C. Gravlee is with the Department of Anthropology, Florida State University, Tallahassee. William W. Dressler is with the Department of Anthropology, University of Alabama, Tuscaloosa. H. Russell Bernard is with the Department of Anthropology, University of Florida, Gainesville.
FIGURE 2—Interaction between ascribed color and socioeconomic status in association with (a) systolic and (b) diastolic blood pressure, independent of skin pigmentation and covariates.