Verification of a theory of planned behavior model of medication adherence in Korean adults: focused on moderating effects of optimistic or present bias

Table 2 Comparison of the goodness of fit between the proposed model and alternative models

Model	χ²	df	GFI	NNFI	CFI	RMSEA (90% confidence interval)
Proposed Model	18.78^***	3	0.980	0.929	0.978	0.122 (0.173 ~ 0.177)
Alternative Model I	11.11^**	2	0.988	0.937	0.987	0.113 (0.055 ~ .0182)
Alternative Model II	3.18	1	0.996	0.970	0.997	.078 (0.000 ~ 0.182)

ISSN: 1471-2458