Table 5.

The results of multiple linear regression for predictor variables of sleep quality and moral distress

Mood	Sleep quality				Moral distress
	B	SE	T	P	B	SE	T	P
Basic value	−1.80	3.76	−0.480	0.632	138.71	28.11	4.93	0.001
Age	0.033	0.048	0.694	0.489	−0.141	0.385	−0.367	0.714
Gender	−0.323	0.501	0.645	0.520	−3.66	4.05	−0.904	0.368
Marital status	0.817	0.610	1.33	0.183	−6.31	4.94	−1.27	0.203
Education status	0.817	0.610	1.33	0.183	−6.31	4.94	−1.27	0.203
Work experience	0.112	0.636	0.176	0.861	0.140	5.14	0.027	0.978
Workplace sector	−0.130	0.508	0.256	0.799	−10.73	4.00	−2.68	0.008
Working shift	0.733	0.952	0.770	0.442	3.800	7.71	0.493	0.623
Interest in profession	0.888	0.680	1.30	0.114	−2.86	5.53	−0.518	0.606
Type of employment	2.39	0.650	3.68	0.001	−8.83	5.45	−1.62	0.107
Sleep quality					1.86	0.670	2.78	0.006
Moral distress	0.029	0.010	2.78	0.006

SE=Standard error