Table 2.

Assessment across Subjects’ groups

	QI	$\widehat{\mathit{QI}}$	$S{h}^1$	$D{B}^1$	$RI{m}^1$	#clusters	#others
CORRMAP	20.9±3.9	14.7±3.3	− 10±5	42±3	15±5	15.8±2.3	7.3±2.1
K-means	13.7±2	9.4±2	− 11±4	53±3	16±5	12.9±0.3	1.6±2.1
N.Network	8.7±2.5	7±3	− 15±6	61±3	12±6	9.7±0.6	1.4±3.8
K-meansC	12.8±2.2	7.6±2.3	− 13±4	54±3	17±5	14	0
Proposed Met	28±2.3	25±2.2	17±3	36±3	28±8	13.9 ±1.2	3.3 ±1.1

${}^1$ $(·{10}^2)$