. Author manuscript; available in PMC: 2021 Jan 1.

Published in final edited form as: J Multivar Anal. 2019 Sep 5;175:104540. doi: 10.1016/j.jmva.2019.104540

Table 9.

Comparison of the clustering performance using average Normalized Mutual Information with standard deviations shown in parentheses. The details about Models 5–6 can be found in Table 5.

	Model 5 (K₀ = 2)

	K = 2	K = 3	K=4	$K = \hat{K}$

TERGM	0.922 (0.093)	0.535 (0.074)	0.403 (0.073)	0.863 (0.179)
STERGM	0.928 (0.076)	0.532 (0.084)	0.410 (0.071)	0.901 (0.131)

	Model 6 (K₀ = 3)

	K = 2	K = 3	K = 4	$K = \hat{K}$

TERGM	0.508 (0.094)	0.936 (0.064)	0.795 (0.044)	0.933 (0.070)
STERGM	0.500 (0.092)	0.926 (0.069)	0.778 (0.050)	0.901 (0.111)