Table 2. Accuracy of prosthetic finger discrimination.

The percentage of times that sensations were reported to originate from a specific finger (columns) when each prosthetic finger was touched (rows).

Reported D2Reported D3Reported D4Reported D5
Actual D296.9 ± 7.2%1.5 ± 5.3%1.5 ± 5.3%0%
Actual D30%73.5 ± 18.1%21.9 ± 18.4%0%
Actual D40%18.5 ± 22.8%73.1 ± 24.6%6.5 ± 16.8%
Actual D50%3.1 ± 7.2%3.1 ± 10.7%93.9 ± 12.1%