Effect of higher beef intake on triglycerides (TGs). Values are standardized mean differences (SMDs) of TG between the beef diet and diets with less or no beef. Effect sizes for correlated comparisons within study were pooled prior to running the model. Pooled effect P = 0.86. BOLD, Beef in an Optimal Lean Diet; CHO, carbohydrate; CWL, controlled weight loss; DASH, Dietary Approaches to Stop Hypertension; FWL, free living weight loss; LFD, low-fat diet; WL, weight loss; WM, weight maintenance.