Corticomuscular Coherence Analysis on Hand Movement Distinction for Active Rehabilitation
Table 4
ED muscle CMC value in four movements at and FFE_max.
Subject
Channel
Frequency (Hz)
Finger extension
Thumb adduction
Finger flexion
Rest
Peak*
Peak*
Peak*
Peak*
1
24
35.64
0.0242
0.000736
0.0331
0.0021
2
9
15.63
0.0443
0.0056
0.007
0.0022
3
15
20.51
0.0255
0.0066
0.0025
0.0076
4
2
12.70
0.0302
0.0296
0.0045
0.000017
5
9
36.62
0.0266
0.0103
0.0022
0.0044
6
24
13.18
0.0286
0.0025
0.0015
0.0023
7
16
37.60
0.029
0.0063
0.0038
0.0114
8
24
21.00
0.0396
0.0022
0.0019
0.0051
Mean
/
24.11
0.0310
0.0080
0.0071
0.0044
SD
/
10.79
0.0071
0.0093
0.0107
0.0037
represents that there is significant difference compared with finger extension. The P values are 0.000000205, 0.000089, and 0.00012, respectively, at α = 0.05.
