. Author manuscript; available in PMC: 2014 Jul 1.

Published in final edited form as: Aging Ment Health. 2013 Mar 6;17(5):544–554. doi: 10.1080/13607863.2013.775641

Table 4.

Pre- Post-Intervention Means and SDs of Outcome Measures for Participants Grouped According to Treatment Condition.

Outcome Measure	EOC^**	(N = 57)	Pre- Post Paired t test	ICC^**	(N = 46)	Pre- Post Paired t test
Outcome Measure	Mean	SD	Pre- Post Paired t test	Mean	SD	Pre- Post Paired t test
PSS¹
Pre-	16.22	6.87	t(56) =0.231 p=.818	18.46	5.20	t(45) =3.18 p=.003
Post-	16.41	7.15	t(56) =0.231 p=.818	15.83	5.07	t(45) =3.18 p=.003
RMBPC²
Pre-	1.03	0.66	t(56) =1.36 p=.178	1.17	0.69	t(45) =3.640 p=.001
Post-	0.91	0.75	t(56) =1.36 p=.178	0.83	0.63	t(45) =3.640 p=.001
CES-D³
Pre-	14.10	7.82		16.71	7.95
Post-	13.33	9.31		14.19	7.68
PQoL⁴
Pre-	6.25	1.90		5.85	1.84
Post-	6.31	1.84		6.34	1.54

Perceived Stress Scale.

Revised Memory and Behavior Problems Checklist - Conditional Bother - (Caregiving specific stress).

Center for Epidemiology Studies-Depression Scale.

⁴

Quality of Life.

^**

EOC = Education Only Condition; ICC = iCare Condition