Fig. 6

The results of SD and TR-S tests: (a) Confusion matrix for the recognition of 30 pads in SD test, (b) Confusion matrix for reaching 30 target pads in TR-S test, (c) Average SRs in SD and TR-S tests showing mean and standard deviation across 10 subjects. *: Statistically significant effects are denoted by *p < 0.05, **p < 0.01, and ***p < 0.001.