Figure 2.

Scatter diagram of centrality and causality. “A2,” “A3,” “B2,” “B3,” “B4,” “B5,” “B6,” “B7,” “B8,” “B9,” “B10,” “B11,” and "Y" stand for "Sleep,” "Exercise,” "Self-cognition,” "Self-efficacy,” "Emotional state,” "Emotion Regulation Ability,” “Peer Support,” "Family Support,” "School Support,” "Social Support,” "Social Environment,” "Leisure Entertainment,” and “NSSI”.