. Author manuscript; available in PMC: 2021 Sep 1.

Published in final edited form as: J Appl Gerontol. 2020 Aug 13;40(9):1080–1086. doi: 10.1177/0733464820946927

Table 3.

Mixed Model Results for PHQ-9 (Depression) Total Score (N=40)

	95% CI
	Estimate	SE	low	high	p-value

Intercept	4.245	1.588	1.00	7.48	.01
Family member is female	1.844	0.816	0.18	3.50	.03
Days in the study	−0.010	0.004	−0.01	−0.0004	.04
Time (ref = baseline)
After 1^st CPM vs. baseline	0.076	0.514	−0.97	1.12	.88
After 2^nd CPM vs. baseline	0.338	0.469	−0.61	1.29	.47
After 3^rd CPM vs. baseline	1.059	0.478	0.08	2.03	.03
Study group
Intervention vs. UC	−1.461	0.970	−3.44	0.51	.14
Group * time (ref = Intervention vs. UC at baseline)
Intervention vs. UC Time 2	−0.835	0.699	−2.26	0.59	.24
Intervention vs. UC Time 3	−1.199	0.647	−2.51	0.12	.07
Intervention vs. UC Time 4	−1.596	0.685	−2.99	−0.19	.02