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. Author manuscript; available in PMC: 2020 Jul 7.

Published before final editing as: J Am Coll Health. 2019 Jan 7:1–7. doi: 10.1080/07448481.2018.1549555

Table 4.

Summary of Hierarchical Regression Analyses Predicting Suicidal Ideation, Plan, and Attempt

	Model 1			Model 2
Suicidal Ideation	b	SE	β	b	SE	β
Ethnicity	.018	.006	.096^**	.016	.006	.088^**
Sex	.022	.034	.021	.026	.034	.024
Depression	.052	.004	.395^***	.051	.004	.391^***
ADHD	---	---	---	.110	.053	.067^*
	Model Summary			Model Summary
R²	.171			.176
F for change in R²				4.249^*
Suicidal Plan	b	SE	β	b	SE	β
Ethnicity	−.005	.011	−.028	−.008	.011	−.041
Sex	−.015	.066	−.013	−.009	.066	−.008
Depression	.033	.008	.241^***	.033	.008	.242^***
ADHD	---	---	---	.123	.087	.081
	Model Summary			Model Summary
R²	.059			.065
F for change in R²				1.982
Suicide Attempt	b	SE	β	b	SE	β
Ethnicity	.005	.003	.054	.003	.003	.035
Sex	.025	.018	.047	.030	.018	.056
Depression	.013	.002	.204^***	.013	.002	.197^***
ADHD	---	---	---	.130	.028	.158^***
	Model Summary			Model Summary
R²	.05			.072
F for change in R²	---			20.951^***

Note. ADHD = attention-deficit/hyperactivity disorder.

^*

p < .05

^**

p < .01

^***

p < .001