Risk of ischemic stroke (adjusted hazard ratios and 95% confidence intervals) by total fat intake above or below 65 g for population subgroups. Adjusted for age (<65 vs. >65 years), race/ethnicity (non-Hispanic black, non-Hispanic white, Hispanic), sex, education (completed high school vs. not), hypertension, diabetes mellitus, coronary artery disease, moderate alcohol, current smoking and previous smoking, BMI (continuous variable), and any leisure physical activity over the last 10 days.