Relative frequency of direct repetition and adjacent key presses in %, depending on side and site of lesions, compared with normal controls
| Interval | NFRBL | SCRBL | FRBL | NFLBL | SCLBL | FLBL |
|---|---|---|---|---|---|---|
| Adjacent presses | 8.8 | 21.7 | 12.3 | 12.6 | −19.0 | 5.3 |
| Direct repetitions | 3.7 | 3.3 | 8.2 | 0.8 | 2.7 | 0.3 |
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The relative values were obtained by subtracting the mean percentage of control group from the mean percentage of the lesion groups’ corresponding hand.
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NFRBL = non-frontal right brain lesions; SCRBL = subcortical right brain lesions; FRBL = frontal right brain lesions.









