Table 2.

Intermediary Effect Test

Assuming That Path	Estimate (std.)	Lower	Upper	P	Hypothesis
CEX→NSSI	1.306	0.821	2.208	0.000	Supported
CEJ→NSSI	−1.176	−2.084	−0.672	0.000	Supported
CEX→SP→NSSI	−0.184	−0.410	−0.069	0.000	Supported
CEX→SL→NSSI	−0.135	−0.361	−0.025	0.013	Supported
CEX→TE→NSSI	−0.066	−0.196	0.001	0.052	Not supported
CEJ→SP→NSSI	0.229	0.090	0.484	0.000	Supported
CEJ→SL→NSSI	0.119	0.021	0.331	0.013	Supported
CEJ→TE→NSSI	0.074	−0.001	0.211	0.054	Not supported

Notes: Lower, lower confidence interval; Upper, upper confidence interval.

Abbreviations: CEX, negative emotion regulation; CEJ, positive emotion regulation; SP, social support; SL, sleep; TE, exercise; NSSI, non-suicidal self-injury.