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护理实习生睡眠质量与全国常模比较

Sleep quality of the nursing interns in comparison with the national norms (Mean±SD)

Factors	Nursing interns (n=92)	National norm (n=112)	t	P
Sleep quality	0.88±0.69	0.63±0.68	3.467	< 0.005
Sleep latency	1.92±1.17	0.70±0.86	10.038	< 0.001
The amount of sleep	0.20±0.45	0.70±0.58	10.735	< 0.001
Sleep efficiency	0.84±1.04	0.15±0.57	6.331	< 0.001
Sleep disorders	0.76±0.54	0.90±0.44	2.462	< 0.05
The hypnotic drug	0.04±0.29	0.06±0.24	0.540	< 0.05
Diurnal dysfunction	0.55±0.83	0.73±0.83	2.029	< 0.05
PSQI Score	5.20±3.14	3.88±2.52	4.021	< 0.001