Table 1.

Correlations among and descriptive statistics for key study variables (N = 47).

	Mean (SD)	1.	2.	3.	4.	5.	6.
1. Sex	0.58 (0.50)	–
2. Age	24.44 (2.0)	−0.19	–
3. Practical medical experience (years)	1.73 (0.45)	0.24	0.13	–
4. Trait resilience	69.42 (9.47)	0.01	0.36*	−0.05	–
5. Depression severity (T0)	3.48 (3.36)	0.05	−0.37*	−0.10	−0.48**	–
6. Depression severity (T1)	4.44 (3.54)	0.34*	−0.40**	0.20	−0.35*	0.38**	–
7. Depression severity (T2)	4.35 (3.66)	0.27	0.27	0.15	−0.56***	0.39**	0.46**

For sex, 0 = male, 1 = female, trait resilience was assessed with the CD-RISC (Connor-Davidson Resilience Scale; Connor and Davidson, 2003); Depression severity was assessed with the PHQ-9 (Patient Health Questionnaire; Spitzer et al., 1999);

^*p < 0.05,

^**p < 0.01,

^***p < 0.001.