Table 2 Mean values of the Eye-Hand and Bimanual Coordination test score in three groups at Baseline, after the intervention and follow-up (Mean ± SD)

Variable

Measurement

Groups

VR + a-tDCS

VR + s-tDCS

Control

EHC

Baseline

0.43 ± 0.20

0.47 ± 0.25

0.46 ± 0.31

Post-intervention

1.83 ± 0.43^*,&

1.45 ± 0.35^*,&

0.58 ± 0.34

Retention

1.98 ± 0.39^*,&,$

1.51 ± 0.48^*,&

0.62 ± 0.31

BC

Baseline

0.89 ± 0.17

0.82 ± 0.26

0.71 ± 0.27

Post-intervention

1.91 ± 0.43^*,&

1.74 ± 0.43^*,&

0.82 ± 0.25

Retention

2.39 ± 0.42^*,&,$,#

1.50 ± 0.36^*,&

0.85 ± 0.25