. Author manuscript; available in PMC: 2018 Dec 1.

Published in final edited form as: Alcohol Clin Exp Res. 2017 Nov 10;41(12):2185–2196. doi: 10.1111/acer.13512

Table 2.

Unstandardized regression coefficients and random effect variance estimates for model with generalized anxiety symptoms.

Predictor Variable	Drinks per Year Beta (SE)	Drinking problems Beta (SE)
Binomial Model
Intercept	0.49 (0.47)	−3.39 (0.74)^***
Age	0.44 (0.03)^***	−0.04 (0.08)
Gender	0.23 (0.09)^**	0.08 (0.17)
Prior alcohol use or problems	8.16 (1.38)^***	2.04 (0.54)^***
Gen. Anxiety	−0.12 (.09)	−0.04 (0.18)
Externalizing	1.05 (0.11)^***	0.09 (0.20)
Gen. Anxiety*Externalizing	−0.19 (0.06)^**
Gen. Anxiety*Age
Externalizing*Age
Gen. AnxietyExternalizingAge
Continuous Model
Intercept	2.67 (0.02)^***	2.77 (0.06)^***
Age	0.32 (0.00)^***	−0.09 (0.01) ^***
Gender	−0.23 (0.00)^***	0.01 (0.02)
Prior alcohol use or problems	0.23 (0.00)^***	0.35 (0.01)^***
Gen. Anxiety	−0.19 (0.02)^***	−0.00 (0.02)
Externalizing	0.10 (0.02)^***	0.10 (0.02)^***
Gen. Anxiety*Externalizing	−0.15 (0.02)^***	−0.08 (0.01)^***
Gen. Anxiety*Age	0.02 (0.00)^***
Externalizing*Age	−0.01 (0.00)^***
Gen. AnxietyExternalizingAge	0.01 (0.00)^***

Random Parameters
Intercept - Binomial Model	2.50 (0.50)^***
Intercept - Continuous Model

Note.

⁺

p< .054.

p<.05.

^**

p<.01.

^***

p<.001. Gen. Anxiety= generalized anxiety.