Comparison of Performance on the Clock Drawing Test Using Three Different Scales in Dialysis Patients

Table 2

Multivariable regression with variables that were significant in the univariate analysis for the BCS, RCS, and MCS.

		Univariate			Multivariable
		Coefficient	SE	value	Coefficient	SE	value
BCS	Age	-0.15	0.04	<0.0001	-0.1	0.04	0.01
	Years of education	0.45	0.1	<0.0001	0.34	0.11	0.003
	Diabetes	-2.56	1.2	0.04	-0.34	1.2	0.77
RCS	Age	-0.09	0.02	<0.0001	-0.07	0.02	0.001
	Years of education	0.26	0.06	<0.0001	0.19	0.06	0.001
MCS	Age	-0.03	-0.01	<0.0001	-0.02	0.01	0.02
	Years of education	0.11	0.02	<0.0001	0.08	0.02	<0.0001
	Diabetes	-0.71	0.23	0.003	-0.22	0.22	0.32