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. 2013 Dec 27;8(12):e83534. doi: 10.1371/journal.pone.0083534

Figure 4. Decoding results using 32 electrodes selected with the location-based method for monkey B.

Figure 4

Example of 3D hand trajectory prediction over 100 s of test data using 32 channel ECoG signals. R2 values between the predicted (blue) and observed (red) trajectories for X-, Y-, and Z-positions are shown.