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. 2021 Apr;132(4):904–913. doi: 10.1016/j.clinph.2021.01.009

Table 4.

These are the various polysomnography sensor combinations analysed for REM sleep behaviour disorder (RBD) detection in coordination with automated sleep staging. Metrics derived from electrocardiogram (ECG) sensors are detailed in Table 5, while electromyogram (EMG) metrics were described in a previous study (Cooray et al., 2019).

RBD Detection Signals #Features #Sensors ID
ECG 11 1 D1
EMG 7 1 E1
ECG + EMG 18 2 D2