Table 2.

Descriptive statistics and inter-correlations among depression and cognition across T1 and T2.

Variable	1	2	3	4	5	6	7	8
1.T1D	1
2.T2D	0.566**	1
3.T1M	−0.41	−0.183	1
4.T2M	−0.098	−0.223*	0.733**	1
5.T1I	−0.053	−0.197	0.408**	0.427**	1
6.T2I	−0.204	−0.232*	0.427**	0.439**	0.553**	1
7.T1E	−0.002	−0.033	−0.562**	−0.566**	−0.431**	−0.449**	1
8.T2E	−0.096	0.183	−0.648**	−0.664**	−0.439**	−0.482**	0.645**	1

^* P < 0.05;

^**P < 0.01.

T1, time 1; T2, time 2; M, memory; I, information processing speed; E, executive function.