Table 2 Factor loadings of covariates on PCA components (PC1 and PC2)
Gender | Variable | Load on PC1 | Load on PC2 |
|---|---|---|---|
Men | % Smokers | 0.84 | −0.01 |
% Physically inactive | 0.95 | 0.08 | |
% Obese | 0.03 | 0.83 | |
% Overweight | 0.83 | 0.33 | |
% High education | −0.20 | −0.74 | |
Mean individual GDP | −0.91 | −0.24 | |
Women | % Smokers | −0.12 | 0.94 |
% Physically inactive | 0.67 | −0.56 | |
% Obese | 0.65 | −0.36 | |
% Overweight | 0.90 | −0.03 | |
% High education | −0.77 | 0.17 | |
Mean individual GDP | −0.79 | 0.53 |