Figure 2From: Efficacy of interventions that include diet, aerobic and resistance training components for type 2 diabetes prevention: a systematic review with meta-analysisForrest plot – weight loss (kg). Meta-analysis forest plot comparison of weight loss (kg) in randomized controlled trials (intervention vs control) at the last reported assessment. Tau2 – Tau square test; Chi2 = Chi square test; df = degrees of freedom; I2 = I-squared statistic; IV = inverse variance; Z = Z-test.Back to article page