Adjusted percentage change from baseline in adiponectin at Week 4 and Week 8 by treatment group. Adjusted mean percent change estimates were determined from analysis of covariance models which included treatment as a main effect, and baseline value and change in weight as covariates. Error bars reflect standard errors. Regular coffee (n = 14), Decaffeinated coffee (n = 13), No coffee (n = 14).
Wedick et al. Nutrition Journal 2011 10:93 doi:10.1186/1475-2891-10-93