Optimized Multiscale Entropy Model Based on Resting-State fMRI for Appraising Cognitive Performance in Healthy Elderly

Table 2

Between-group difference significance of feature vectors for different similarity factors ().

	Significance ( value)
0.15	0.6220
0.25	0.0358
0.35	0.0160
0.45	0.0027
0.50	<0.001