. Author manuscript; available in PMC: 2015 Dec 1.

Published in final edited form as: Eur J Ageing. 2014 Apr 26;11(4):333–347. doi: 10.1007/s10433-014-0314-z

Table 4. Unstandardized estimates and standard errors for the MSEM models.

	Verbal Memory (Prose)					Knowledge (Information Task)
Models				95% CI					95% CI
	Est.(κ²)	SE	p	lower	upper	Est.(κ²)	SE	P	lower	upper
Within-Person Effect
Age→Cog	−0.06	0.04	.08	−0.13	0.007	−0.32	0.06	<.0001	−0.20	−0.15
Age→-Physical	−0.03	0.007	<.0001	−0.05	−0.02	−0.03	0.007	<.0001	−0.05	−0.02
Age→-Social	−0.53	0.009	<.0001	−0.07	−0.04	−0.05	0.009	<.0001	−0.07	−0.04
Age→Dep	0.10	0.05	.046	0.002	0.20	0.10	0.05	.046	0.002	0.20
Age→CogAct	−0.18	0.01	<.0001	−0.20	−0.15	−0.18	0.01	<.0001	−0.20	−0.15
Physical→-Social(a)	0.08	0.04	.07	−0.007	0.16	0.08	0.04	.07	−0.007	0.16
Physical→-Dep(a)	−0.38	0.28	.18	−2.78	0.74	−0.38	0.28	.18	−2.78	0.74
Physical→-CogAct(a)	0.22	0.07	.001	0.10	0.35	0.22	0.07	.001	0.10	0.35
Physical→Cog(c’)	0.11	0.18	.52	−0.23	0.46	0.64	0.24	.006	0.18	1.11
Social→Cog(b)	0.30	0.12	.01	0.07	0.54	0.75	0.19	<.0001	0.26	1.13
Dep→Cog(b)	−0.004	0.02	.88	−0.05	0.03	−0.03	0.04	.42	−0.11	0.05
CogAct→Cog(b)	0.14	0.08	.08	−0.02	0.30	0.41	0.15	.007	0.11	0.70
Indirect Social	0.02(.006)	0.02	.12	−0.003	0.06	0.06(.007)	0.04	.10	−0.004	0.14
Indirect Dep	0.001(.0007)	0.009	.88	−0.02	0.03	0.01(.001)	0.02	.47	−0.02	0.06
Indirect CogAct	0.01(.007)	0.02	.46	−0.004	0.08	0.09(.01)	0.04	.03	0.02	0.19
Between-Person Effect
Intercept Age	85.43	0.26	<.0001	84.91	85.95	85.43	0.26	<.0001	84.91	85.94
Intercept Cog	7.74	7.62	.31	−7.20	22.67	63.17	20.79	.002	22.43	103.91
Intercept CogAct	1.47	2.60	.57	−3.62	6.56	1.64	2.60	.53	−3.56	6.74
Intercept Physical	0.99	1.06	.35	−1.10	3.07	0.96	1.07	.37	−1.13	3.05
Intercept Social	4.67	1.42	.001	1.90	7.45	4.68	1.42	.001	1.89	7.46
Intercept CESD	23.91	8.23	.004	7.78	40.04	23.71	8.17	.004	7.70	39.72
Age→Cog	−0.04	0.08	.61	−0.21	0.12	−0.41	0.23	.08	−0.86	0.05
Age→Physical	−0.002	0.01	.87	−0.03	0.02	−0.002	0.01	.89	−0.03	0.02
Age→Social	−0.02	0.02	.17	−0.06	0.009	−0.02	0.02	.17	−0.06	0.009
Age→Dep	−0.11	0.10	.25	−0.30	0.08	−0.11	0.10	.25	−0.30	0.08
Age→CogAct	−0.01	0.03	.74	−0.07	0.05	−0.18	0.01	<.0001	−0.07	0.05
Physical→-Social(a)	0.31	0.10	.001	0.13	0.50	0.32	0.10	.001	0.13	0.51
Physical→Dep(a)	−1.76	0.52	.001	−2.78	−0.74	−1.76	0.52	.001	−2.78	−0.74
Physical→CogAct(a)	0.84	0.16	<.0001	0.52	1.16	0.84	0.16	<.0001	0.52	1.16
Physical→Cog(c’)	0.70	0.47	.14	−0.23	1.61	−1.11	1.23	.37	−3.52	1.30
Social→Cog(b)	1.32	0.40	.001	0.53	2.11	0.85	1.02	.41	−1.15	2.84
Dep→Cog(b)	0.002	0.08	.98	−0.15	0.17	−0.20	0.20	.32	−0.59	0.19
CogAct→Cog(b)	0.41	0.21	.001	−0.01	0.83	2.57	0.55	<.0001	1.48	3.66
Indirect Social	0.41(.06)	0.17	.02	0.11	0.82	0.27(.01)	0.33	.41	−0.38	1.04
Indirect Dep	−0.004(.002)	0.14	.98	−0.32	0.28	0.34(.01)	0.38	.36	−0.35	1.15
Indirect CogAct	0.34(.05)	0.19	.07	−0.01	0.76	2.16(.10)	0.65	.001	1.05	3.55

Note. N=470. Cog = Cognitive functioning. Dep = Depression. CogAct = Cognitive activity. Est. = Unstandardized estimates. SE = Standard errors. P = Probability value. CI = Confidence intervals. Parametric bootstrap confidence intervals based on the Monte Carlo method were obtained for the indirect effects. κ² = Effect size for indirect effect. a = direct path from predictor to mediator; b = direct path from mediator to outcome variable; c’ = direct path from predictor to outcome variable after controlling for the mediators.