A Comparative Study of EMG Indices in Muscle Fatigue Evaluation Based on Grey Relational Analysis during All-Out Cycling Exercise

Table 1

Grey relational grade between EMG indices and pedaling performance.

	RMS	MF	MPF	MDF	MNF	C(n)
Power	0.47 ± 0.06	0.70 ± 0.06	0.71 ± 0.03	0.68 ± 0.06	0.78 ± 0.05	0.56 ± 0.09
Cadence	0.43 ± 0.09	0.70 ± 0.06	0.69 ± 0.06	0.67 ± 0.08	0.74 ± 0.05	0.47 ± 0.07