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Figure 3.
Exemplary time-series from one subject during the Curl Up and Leg Raise abdominal exercises. The force signals (A), the moving RMS (B), and the EMG median frequencies (C) of the EMGs of the two rectus abdominis portions.
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Figure 3.
Exemplary time-series from one subject during the Curl Up and Leg Raise abdominal exercises. The force signals (A), the moving RMS (B), and the EMG median frequencies (C) of the EMGs of the two rectus abdominis portions.
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