Figure 1
From: Overweight, obesity and risk of liver cancer: a meta-analysis of cohort studies
Relative risks of liver cancer associated with overweight and obesity. Relative risk estimates are for overweight and obese persons compared with normal weight persons. Tests for heterogeneity: overweight, Q=16.83, P=0.03; I2=52.5%; obesity, Q=88.03, P<0.001; I2=86.4%. M=men; W=women.
