Serial mediation of the relationship between impulsivity and suicidal ideation by depression and hopelessness in depressed patients

Table 4 Mediating effects of depression and hopelessness on the relationship between impulsivity and suicidal ideation

	Effect	Boot SE	BootLLCI	BootULCI	Relative mediating effect value
Total indirect effect	0.294	0.042	0.211	0.372	79.31%
Ind1: impulsivity->depression->Suicidal ideation	0.149	0.032	0.093	0.216	40.26%
Ind2: impulsivity->hopelessness->Suicidal ideation	0.046	0.018	0.013	0.083	12.41%
Ind3:impulsivity->depression->hopelessness->Suicidal ideation	0.099	0.021	0.060	0.142	26.59%

ISSN: 1471-2458