Figure 1: Forest plot for intervention minus control group changes in nonHDLC according to Diet, Exercise and Diet and Exercise interventions. The black squares for each result represent the difference in nonHDLC in mg/dL while the left and right extremes of the squares represent the corresponding 95% confidence intervals. The middle of the black diamond for the three groups represent the overall mean difference while the left and right extremes of the diamonds represent the corresponding 95% confidence intervals based on a randomeffects model. To convert mg/dL to mmol, divide by 38.67. 
