Figure 2
This is a graph showing the mean daytime heartburn scores for a study called RAB-USA-2, with three groups represented: placebo (with a sample size of 68), RAB 10mg, and RAB 20mg. The x-axis shows the study day, with scores at day 0, 14, 21, and 28. The heartburn scores range from 0 (none) to 4 (very severe), with 1 indicating sight, 2 indicating moderate, and 3 indicating severe.*