The Association of Sleep Quality and Vitamin D Levels in Hemodialysis Patients

Table 3

Association between vitamin D and sleep quality using linear regression modeling of HD patients.

Variables		Standard error	value	value
Vitamin D	-0.16	0.05	-3.41	0.001
Age	-0.041	0.048	-0.852	0.397
Weight	0.003	0.067	0.048	0.962
Hemoglobin	0.059	0.429	0.138	0.890
PTH	<0.001	0.00	-0.05	0.959
Calcium	0.417	0.866	0.482	0.632
Phosphate	-0.011	0.596	-0.018	0.986
	<0.001	0.06	0.03	0.974

Abbreviations: : unstandardized beta; PTH: parathyroid hormone. was considered as significant result.