Sleep Quality among Female Hospital Staff Nurses

Table 1

Basic characteristics of the subjects.

Variable	N	%
Total	156	100
Nursing experience
<5 years	70	44.9
≥5 year	86	55.1
Age
<40 years	115	73.7
≥40 years	41	26.3
Education level
College or higher degree	70	44.9
High school or lower degree	86	55.1
Marital status
Married	78	50.0
Single	78	50.0
Number of children
≥1	63	40.4
None	93	59.6
Regular exercise
Yes	77	47.8
No	79	50.6
Nurse manager
Yes	38	24.4
No	118	75.6
Work shift
Yes	49	32.3
No	107	67.7
Working pressure
Lower (8–32)	79	50.6
Higher (33–48)	77	49.4

Note.  ∗ Work pressure: measured by questionnaire of medical worker’s stress (QMWS): lower work pressure: score 8–32; higher work pressure: 33–48.