TABLE 3.

Correlation matrix between age, education, and scores on the self-reported scales for Studies 1 and 2.

Study 1	Time	1	2	3	4	6
1. Age	0.01
2. Education	−0.09**	–0.05
3. Happiness (SA-DHS)	–0.01	0.08**	0.01
4. Depression (BDI)	0.08**	−0.31**	–0.04	−0.49**
5. Anxiety (S-STAI)	0.08**	−0.16**	0.01	−0.48**	0.53**
6. Impulsivity (BIS 15)	0.01	−0.17**	−0.16**	−0.24**	0.33**
7. Alexithymia (TAS)	0.10**	−0.12**	−0.22**	−0.32**	0.41**	0.36**
Study 2	Time	1	2	3	4
1. Age	0.01
2. Education	−0.09**	−0.28**
3. Depression (BDI)	0.08*	−0.08**	–0.04
4. Anxiety (S-STAI)	0.13**	–0.05	–0.04	0.49**
5. Impulsivity (BIS 15)	−0.09**	−0.21**	0.01	0.20**	0.16**

*p < 0.05; **p < 0.01.