Table 4.

Multiple linear regression analysis of factors independently predictive of elevated anxiety symptoms during the early COVID-19 pandemic.

Variables	B	S.E.	t-value	p-value	95% C.I.
Possibility of unaccompanied transfer	1.778	0.622	2.858	0.005	0.543; 3.014
Possibility of family members or themselves being infected in the hospital	1.356	0.582	2.330	0.022	0.200; 2.511
Added body temperature monitor during dialysis	1.509	0.646	2.335	0.022	0.226; 2.792
Increased medical procedures	1.508	0.686	2.197	0.030	0.145; 2.871

B, coefficient; S.E., standard error of estimated coefficient; C.I., confidence interval. R² = 0.268.