Fig. 1: Average percentage change in body weight for 6,750 GLP1-RA users and 4,210 BS patients.
From: Association between plausible genetic factors and weight loss from GLP1-RA and bariatric surgery

Bars represent the mean percentage change in body weight in each study and ancestry, and the overall combined weighted mean change. Error bars represent standard errors. Total n for GLP1-RA = 6,750, total n for BA = 4,210, sample size per each cohort or ancestry can be found in Table 1.