Table 5.

Analysis of the correlation between sleep quality and mental status.

	PSQI	Ob-SOL	Ob-SE	Sub-SOL	Sub-SE	Sub-TST	Sub-AT
S-AI	0.474***	−0.035	−0.047	0.219***	−0.236***	−0.198***	0.076
T-AI	0.456***	−0.034	−0.042	0.200***	−0.212***	−0.166***	0.059
BDI-II	0.478***	−0.008	0.005	0.144***	−0.153***	−0.107**	0.096*

Ob, Objective; Sub, Subjective ^*p < 0.05; ^**p<0.01; ^***p<0.001.