Figure 1From: Guidelines adherence in the treatment of patients with newly diagnosed type 2 diabetes: a historical cohort comparing the use of metformin in Quebec pre and post-Canadian Diabetes Association guidelines The graph shows the proportions of patients started on metformin (out of the total oral hypoglycemic agents initiated for patients with newly diagnosed type 2 diabetes) and the 95% confidence intervals for calendar years 2003–2011. Back to article page