Table 2.
Experimental design of motor learning protocol
| Groups | Acquisition | Short-term retention | Transfer 1 | Transfer 2 | Transfer 3 |
|---|---|---|---|---|---|
| DMD1 | Maze A | Maze A | Maze B | Maze A | Maze C |
| TD1 | (30 trials) Figure 2A |
(5 trials) Figure 2A |
(5 trials) Figure 2B |
Nondominant hand (5 trials) Figure 2A |
Start/end inverted (5 trials) Figure 2C |
| DMD2 | Maze B | Maze B | Maze A | Maze B | Maze D |
| TD2 | (30 trials) Figure 2B |
(5 trials) Figure 2B |
(5 trials) Figure 2A |
Nondominant hand (5 trials) Figure 2B |
Start/end inverted (5 trials) Figure 2D |
Notes: TD: group with TD; DMD: group with DMD.
Abbreviations: DMD, Duchenne muscular dystrophy; TD, typical development.