Age-Associated Changes in the Spectral and Statistical Parameters of Surface Electromyogram of Tibialis Anterior

Table 2

ANOVA significant statistical results for the EMG features.

EMG feature	Effect	MVC (%)		value
Gaussianity test statistics (Sg)	Age	10	3.35	0.0760
		20	5.18	0.0292
		50	4.84	0.0347
Maximal power (dB)	Age	10	7.07	0.0119
		20	15.58	0.0004
		30	13.5	0.0008
		50	9.96	0.0033

Significant difference between young and old cohorts indicated by and .