Identifying predictors of patient safety competency based on sleep quality in student faculty of nursing and midwifery during the internship period: a multidisciplinary study

Table 3 Relationship between internship healthcare students perceived confidence relating to PS dimensions and sleep quality subscales (n = 331)

Variable	1	2	3	4	5	6	7	8	9	10	11
1. PS total in the classroom	1.000
2. PS total in the clinical practice	0.675**	1.000
3. Broader aspects of PS	0.252**	0.502**	1.000
4. Comfort in speaking up about PS	0.058	0.217**	0.513**	1.000
5. Subjective sleep quality	− 0.476**	-0.341**	-0.088	0.078	1.000
6. Sleep latency	-0.347**	-0.186**	0.017	0.0104	0.455**	1.000
7. Sleep duration	-0.249**	-0.084	0.003	0.070	0.249**	0.194**	1.000
8. Sleep efficiency	0.132*	0.073	0.073	-0.066	-0.272**	-0.272**	-0.530**	1.000
9. Sleep disturbances	-0.364**	-0.312**	-0.105	0.001	0.652**	0.303**	0.095	-0.113**	1.000
10. Use of sleep medication	-0.129*	-0.166**	-0.159**	-0.116*	0.284**	-0.008	0.032	0.059	0.273**	1.000
11. Daytime dysfunction	-0.289**	-0.283**	-0.014	0.019	0.469**	0.054	0.117*	-0.104	0.382**	0.473**	1.000

ISSN: 1472-6955