Table 2.

Logistic regression results of psychache, complicated grief, and depression scores predicting suicide risk factors.

	Predictor	β	AIC	BIC	Pr(>Chi)
Ideation
Step 1	(Intercept)	−1.52***	131.3	140.0
	ICG	0.69**
Step 2	(Intercept)	−1.61***	127.3	139.0	.01*
	ICG	0.23
	QIDSa	0.72*
Step 3	(Intercept)	−1.67***	122.5	136.6	.007**
	ICG	−0.16
	QIDSa	0.39
	PAS	0.86*
Risk
Step 1	(Intercept)	−0.04	181.4	190.2
	ICG	0.62**
Step 2	(Intercept)	−0.03	170.2	181.9	.0003***
	ICG	0.02
	QIDSa	0.96***
Step 3	(Intercept)	0.01	164.6	179.1	.006**
	ICG	−0.30
	QIDSa	0.70*
	PAS	0.83**
Past Attempt
Step 1	(Intercept)	−1.72***	120.6	129.3
	ICG	0.90***
Step 2	(Intercept)	1.74***	121.5	133.1	.29
	ICG	0.70*
	QIDSa	0.32
Step 3	(Intercept)	−1.77***	118.5	133.0	.03*
	ICG	0.36
	QIDSa	0.02
	PAS	0.73*

Note. Ideation = any passive or active suicidal ideation reported on the MINI; Risk = low or moderate risk as determined by the MINI; Past Attempt = previous suicide attempt reported on the MINI. MINI = Mini-International Neuropsychiatric Interview, PAS = Psychache Scale, ICG = Inventory of Complicated Grief, QIDS = Quick Inventory of Depression Symptoms, β = standardized regression coefficient; AIC = Akaike information criterion.

^aQIDS scores were calculated excluding the suicidality item (item 12).

^*indicates p < .05.

^**indicates p < .01.

^***indicates p <.001.