Table 4 The cross-over design of the experiment
From: Methylphenidate improves motor functions in children diagnosed with Hyperkinetic Disorder
Day 1 | Day 2 | |||
|---|---|---|---|---|
Trial 1 | Trial 2 | Trial 3 | Trial 4 | |
Group A (n = 15) | No medication | Placebo | No medication | 10 mg MPH |
Group B (n = 10)* | No medication | 10 mg MPH | No medication | Placebo |