Table 3.

Post-hoc hierarchical regression analyses predicting suicidal ideation, NSSI frequency, NSSI variety, and NSSI intrapersonal function from sexual orientation (step 1) and past month peer-victimization and lifetime abuse (step 2).

Dependent Variable	Predictors	Adjusted R2	ΔR2	Step 1 β	Step 2 β
Suicide Ideation (PSR score)	1. Sexual Minority	.14**		.40**	.36*
	2. Any Abuse	.13*	.02		−.02
	Peer Victimization				.15
Past Week Suicide Ideation (C-SSRS)	1. Sexual Minority	.09*		.33*	.34*
	2. Any Abuse	.07	.02		−.11
	Peer Victimization				.09
NSSI variety (ISAS)	1. Sexual Minority	.15**		.39**	.47**
	2. Any Abuse	.18**	.03		−.11
	Peer Victimization				−.13
NSSI frequency (ISAS)	1. Sexual Minority	.10*		.34*	.39**
	2. Any Abuse	.09	.03		.00
	Peer Victimization				−.18
NSSI Intrapersonal Function (ISAS)	1. Sexual Minority	.18**		.43**	.37*
	2. Any Abuse	.20*	.02		.07
	Peer Victimization				.12

^*= p <.05,

^**= p <.01

Notes: NSSI = Nonsuicidal Self-Injury; PSR = Psychiatric Status Rating; C-SSRS = Columbia-Suicide Severity Rating Scale; ISAS = Inventory of Statements About Self-Injury