Fig. 5.

Influence of the augmented sensorimotor feedback on hand selection. a-b Psychometric functions describing hand selection patterns of two representative patients in the EG group. The purple line describes the probability of using the paretic limb in the Whack-a-Mole training scenario. The yellow line refers to arm use during the virtual evaluation scenario, when no augmented sensorimotor feedback was provided. Panel c indicates a difference in the sensitivity to the target position between scenarios (i.e. different slopes). Panel d presents a difference in bias (i.e. change in the Point of Subjective Equality between scenarios)