Fig. 2

The mediating analysis of Alexithymia and SF on the relationship between CM on NSSI. CESD, Center for Epidemiologic Studies Depression Scale; CM, Childhood Maltreatment; SA, sexual abuse; EA, emotional abuse; PA, physical abuse; EN, emotional neglect; PN, Physical neglect; TAS, Toronto Alexithymia Scale; DIF, Difficulty Identifying Feelings; SF, Self-injury functions; ERG, emotion regulation; ASG, attention seeking; SAE, social avoidance; DSHI, Deliberate Self-Harm Behavior Inventory; *P < 0.05; ***P < 0.001.