Table 5.

Multivariate linear regression analyses for self- and carer ratings of the EQ-5D index and VAS scores

	Utility score				VAS
	B	SE B	β	R 2	B	SE B	β	R 2
Self-Ratings
				.113				.127
CDR	–	–	–		−0.983	.541	.002
CSDD	−0.303	.004	−.065		−0.397	.427	−.105
RAID	−0.430	.003	−.168*		−0.473	.470	−.178
BADLs	−0.690	.002	−.257**		−0.425	.183	−.234*
RSS	−0.243	.002	.100		0.181	.176	.105
Carer ratings
				.503				.215
Age of Carer	0.445	.001	.018		0.972	.084	.057
CDR	0.117	.040	.019		–	–	–
CSDD	−0.132	.005	−.230*		−0.487	.278	−.128
RAID	0.152	.003	.004		−0.141	.195	−.050
BADLs	−0.132	.002	−.463**		−0.626	.116	−.312**
RSS	−0.453	.002	−.172		−0.752	.131	.042
GHQ	−0.250	.002	−.010		−0.129	.101	.080

Note. n = 478; CDR, Clinical Dementia Rating Scale; CSDD, Cornell Scale for Depression in Dementia; RAID, Rating of Anxiety in Dementia; BADLS, Activities of Daily Living Scale; RSS, Relative’s Stress Scale; GHQ, General Health Questionnaire; B = unstandardized coefficient, SE B = standard error of B; β = standardized coefficient

* p < 0.5, ** p < 0.01