TABLE 2.
Local | Global | |
---|---|---|
MIlower bits/s | 14.69 ± 16.51 | 25.15 ± 24.44** |
MIdirect bits/s | 23.10 ± 20.73 | 52.89 ± 37.58** |
ΔI (%) | 60.72 ± 39.05 | 39.05 ± 16.37** |
Statistically significant difference between the values obtained for local and global stimulation using a pairwise t-test at the P = 0.01 level with n = 15.