. Author manuscript; available in PMC: 2022 Oct 14.

Published in final edited form as: Emerg Adulthood. 2021 Mar 30;10(5):1216–1221. doi: 10.1177/21676968211001593

Table 2.

Hierarchical Linear Regression Analyses for Associations Between Suicidal Mental Imagery and Characteristics of Suicidal Cognitions (Average Intensity, Intensity at Worst Point, and Duration).

	Average Suicide Cognition Intensity			Intensity of Worst Suicide Cognitions			Duration of Suicide Cognitions
	Step Statistics		Final Statistics	Step Statistics		Final Statistics	Step Statistics		Final Statistics
Predictors	ΔR²	B (SE)	B (SE)	ΔR²	B (SE)	B (SE)	ΔR²	B (SE)	B (SE)
Step 1	.07			.15^*			.02
Depressive Symptoms		.03 (.02)	.00 (.02)		.04 (.02)^*	.01 (.02)		.03 (.03)	−.03 (.03)
Step 2	.00			.03			.05
Verbal Suicidal Thoughts		.03 (.14)	.12 (.14)		.16 (.14)	.27 (.14)^†		−.I2 (.27)	.11 (.25)
Step 3	.12^*			.14^*			21^**
Suicidal Mental Imagery		.37 (.16)^*	.37 (.16)^*		.42 (.16)^*	.42 (.16)^*		.89 (.29)^**	.29 (.29)^**
Total R²	.19^†			.32^**			.23^*

^†

p < .06.

p < .05.

^**

p < .01.

^***

p < .001.