Figure 2.

Changes in attention deficit hyperactivity disorder (ADHD) symptoms between baseline, placebo, and active‐medication week according to (a) the parents and (b) the teachers. A – Shows a significant difference between baseline week and placebo week scores (i.E. placebo response) as assessed by the Conners' Global Index for parents and teachers (CGI‐P and CGI‐T, respectively) (p < 0.001). B – Shows a significant difference between active‐medication week and placebo week scores (p < 0.001). C – Shows a significant difference between baseline week and acive‐medication week scores (i.E. treatment response) (p < 0.001). Error bars represent the standard deviation