Table 3.

Pearson correlation matrix among variables (fried, frailty; dep, depression; SPA, self-perceptions of aging; T1–T3, waves 1–3).

Variables	1	2	3	4	5	6	7	8	9
1. Fried T1	1.00
2. Fried T2	0.29**	1.00
3. Fried T3	0.30**	0.41**	1.00
4. Dep T1	0.32**	0.03	0.14*	1.00
5. Dep T2	0.22**	0.09	0.13*	0.24**	1.00
6. Dep T3	0.20**	0.07	0.13*	0.31**	0.47**	1.00
7. SPA T1	0.31**	0.16**	0.25**	0.33**	0.06	0.12*	1.00
8. SPA T2	0.22**	0.19**	0.20**	0.35**	0.29**	0.25**	0.25**	1.00
9. SPA T3	0.22**	0.13*	0.18**	0.28**	0.16**	0.33**	0.19**	0.31**	1.00

*p < 0.05, **p < 0.01, ***p < 0.001.