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

Published in final edited form as: Commun Stat Theory Methods. 2018 Dec 21;49(1):116–124. doi: 10.1080/03610926.2018.1532004

Table 2:

Required number of clusters per group (empirical power, empirical type I error) for the van Breukelen and Candel’s method

	Cluster Size Distribution
	DU[5, 15]		DU[25, 85]
ρ/(λ₁, λ₂)	(1, 1.5)	(2.5, 2)	(1, 1.5)	(2.5, 2)
0.05	16 (90.1%, 0.056)	29 (91.2%, 0.052)	8 (88.7%, 0.047)	13 (87.9%, 0.056)
0.15	26 (89.8%, 0.053)	46 (89.3%, 0.055)	18 (88.4%, 0.056)	32 (87.9%, 0.057)
0.25	35 (89.2%, 0.055)	63 (88.7%, 0.050)	28 (88.0%, 0.055)	51 (88.2%, 0.056)
0.35	45 (89.0%, 0.054)	80 (87.9%, 0.056)	39 (88.4%, 0.054)	69 (87.6%, 0.054)
0.45	54 (88.5%, 0.053)	97 (88.9%, 0.049)	49 (87.8%, 0.056)	88 (87.8%, 0.054)
0.55	63 (87.4%, 0.053)	114 (88.0%, 0.051)	59 (87.9%, 0.054)	106 (87.6%, 0.051)