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. Author manuscript; available in PMC: 2020 Apr 1.

Published in final edited form as: J Am Coll Health. 2018 Sep 13;67(3):235–245. doi: 10.1080/07448481.2018.1477782

Table 5.

Analysis 2: Predictors of past 30-day anxiety symptom severity (AS) from a hierarchical linear regression model in a sample of college students.

	Model 1			Model 2			Model 3
	R² = 0.29; F = 75.01^***			R²=0.34; F for ΔR²=76.34^***			R²=0.35; F for ΔR²=11.30^***
	β	SE	p	β	SE	p	β	SE	p
Intercept	3.20	0.72	9.29e–6^***	5.71	0.73	7.89e–15^***	5.06	0.75	2.19–e11^***
Sex (Male = 1)	−0.36	0.13	8.29e–3^**	−0.40	0.13	2.17e–3^**	−0.38	0.13	3.18e–3^**
Asian	−0.40	0.16	0.01^*	−0.39	0.15	0.01^{^*}	−0.38	0.15	0.01^{^*}
Black/African American	−0.57	0.15	2.04e–4^***	−0.51	015	6.15e–4^***	−0.51	0.15	6.65e–4^***
Other Ethnicity	−0.22	0.18	0.22	−0.22	0.17	0.21	−0.22	0.17	0.19
Agreeableness	0.01	0.03	0.81	0.03	0.03	0.28	0.03	0.03	0.24
Conscientiousness	−0.08	0.04	0.03^{^*}	−0.04	0.04	0.27	−0.04	0.03	0.25
Extraversion	−0.08	0.02	2.52e–3^**	−0.07	0.02	1.92e–4^***	−0.08	0.02	1.22e–4^***
Neuroticism	0.17	0.02	2.27e–11^***	0.14	0.02	9.35e–9^***	0.14	0.02	2.54e–9^***
Openness	0.07	0.03	0.01^{^*}	0.06	0.03	0.03^{^*}	0.06	0.03	0.02^{^*}
Resiliency	0.07	0.05	0.12	0.07	0.04	0.14	0.07	0.04	0.10
Previous-Year AS	0.41	0.02	<2e–16^***	0.36	0.02	<2e–16^***	0.35	0.02	<2e–16^***
Mindfulness				−0.67	0.06	<2e–16^***	−0.54	0.07	5.38e–15^***
TE				0.39	0.12	1.50e–3 ^**	1.90	0.47	4.83e–5^***
Mindfulness x TE							−0.39	0.11	7.89e–4^***

Note. <0.1.

^*

<0.05.

^**

<0.01.

^***

<0.001. AS: Past 30-day Anxiety Symptom Severity. TE: Past-Year Dichotomous Trauma Exposure.