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Table 1 A summary of ECG interference removal performance tested on synthetic surface EMG signals

From: FastICA peel-off for ECG interference removal from surface EMG

Indices The synthetic EMG with ECG contamination The filtered EMG
Forward Backward Lateral Forward Backward Lateral
SIR (dB) −3.3 ± 7.7 −0.70 ± 8.1 −0.74 ± 7.9 12.6 ± 2.1 13.4 ± 1.4 12.9 ± 1.2
MVFR (%) 61.4 ± 25.9 63.7 ± 26.5 56.9 ± 27.3 2.7 ± 3.0 1.1 ± 1.3 1.4 ± 1.3
CORR 0.545 ± 0.248 0.620 ± 0.227 0.622 ± 0.228 0.970 ± 0.017 0.976 ± 0.009 0.973 ± 0.009