Figure 2

Changes in average two-point discrimination thresholds.
For each finger and each group, average two-point discrimination thresholds and standard errors on day 0 (pre), day 3 (post1) and day 4 (post2) are shown. Compared to baseline, two-point discrimination thresholds in the sensory focusing group were lowered significantly for r2 on days 3 and 4 (Wilcoxon’s test p < 0.05). Controls showed no significant changes.