Table 1.
Experimental design. All subjects were right-handed; half performed with the dominant arm first (RL) while the other half performed with the non-dominant arm first (LR). R Right arm, L left arm, CW clockwise, CCW counterclockwise
No. of targets trained | Rotation direction | Group | Baseline | Exposure | ||
---|---|---|---|---|---|---|
| ||||||
8 | Same | RL (n=6) | R 0° | L 0° | R 30° CCW | L 30° CCW |
(192 trials) | (192 trials) | (192 trials) | (64 trials) | |||
LR (n=6) | L 0° | R 0° | L 30° CCW | R 30° CCW | ||
(192 trials) | (192 trials) | (192 trials) | (64 trials) | |||
Opposite | RL (n=6) | R 0° | L 0° | R 30° CCW | L 30° CW | |
(192 trials) | (192 trials) | (192 trials) | (64 trials) | |||
LR (n=6) | L 0° | R 0° | L 30° CW | R 30° CCW | ||
(192 trials) | (192 trials) | (192 trials) | (64 trials) | |||
1 | Same | RL (n=6) | R 0° | L 0° | R 30° CCW | L 30° CCW |
(192 trials) | (192 trials) | (64 trials) | (64 trials) | |||
LR (n=6) | L 0° | R 0° | L 30° CCW | R 30° CCW | ||
(192 trials) | (192 trials) | (64 trials) | (64 trials) | |||
Opposite | RL (n=6) | R 0° | L 0° | R 30° CCW | L 30° CW | |
(192 trials) | (192 trials) | (64 trials) | (64 trials) | |||
LR (n=6) | L 0° | R 0° | L 30° CW | R 30° CCW | ||
(192 trials) | (192 trials) | (64 trials) | (64 trials) |