Table 1:

Comparison of scale scores between youth depression group and healthy control group

Variable	Healthy control group (n=628)	Depression group (n=247)	t	P
Gender	1.72 ± 0.45	1.77 ± 0.42	–1.275	0.203
Age (yr)	1.70 ± 0.79	1.63 ± 0.66	1.313	0.190
Depression	2.26 ± 1.49	8.94 ±3.81	–26.751***	0.000
Non-suicidal self-injury	0.13 ± 0.52	1.34 ± 4.51	–4.210***	0.000
Aggression	22.77 ± 5.99	28.28 ± 8.25	–9.543***	0.000
Resilience	21.94 ± 3.47	18.71 ± 3.58	12.094***	0.000

^*P<0.05,

^**P<0.01, and

^***P<0.001