TABLE 4.

Mediator model of insomnia in neutral insomnia segment.

Paths and Effects	Coefficient	SE	t	LLCI	ULCI
Effect of trait-anxiety on insomnia perception factors (I01 path)	0.177	0.109	1.622	−0.042	0.396
Effect of insomnia perception factors on insomnia consequences (I10 path)	0.881	0.188	4.681	0.503	1.259
Effect of insomnia perception factors on state-anxiety (I12 path)	0.095	0.113	0.840	−0.131	0.320
Effect of state-anxiety on insomnia consequences (I20 path)	0.370	0.271	1.365	−0.175	0.914
Direct effect
Effect of trait-anxiety on insomnia consequences (Ic′ path) [P-value = 0.626]	−0.088	0.178	−0.491	−0.446	0.271
Bootstrap results for indirect effects
Seed number “12020” Bootstrap samples “5000”	Bootstrap estimate		95% confidence interval
	Effect	SE	Lower	Upper
Total indirect effect	0.162	0.126	−0.038	0.456
“Ind-1”: I01→I10	0.156	0.119	−0.039	0.433
“Ind-2”: I01→I12→I20	0.006	0.015	−0.007	0.049