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

Published in final edited form as: Behav Sleep Med. 2017 Aug 31;17(3):327–341. doi: 10.1080/15402002.2017.1357119

Table 3. Regression Analyses Examining Effect of Sleep Aid Use at Time 1 on Sleep and Alcohol Outcomes at Time 2.

	Time 2 Outcomes

	Insomnia Severity	Alcohol Frequency	Negative Drinking Consequences
Time 1 Sleep Aid Use	.11	-.01	1.63^*
Time 1 Outcome	.48^***	.54^***	1.04^***
Male Sex	.03	.08	1.57^*
Time 1 Depression/anxiety	.13	-.09	1.07^*
Time 1 Legal Drinking Status	-.04	-.04	0.56^*

Note. N = 157. Sleep Aid Use = the use of any alcohol, marijuana, and/or over-the-counter medication for sleep aid in the past two weeks. Results of negative drinking consequences are based on a negative binomial regression, and incidence rate ratios are reported; results from all other variables are based on linear regressions, standardized coefficients are reported. Significant coefficients at p < .05 are highlighted in bold font.

p < .05.

^***

p < .001.