. Author manuscript; available in PMC: 2019 Feb 1.

Published in final edited form as: Sleep Health. 2017 Oct 23;4(1):49–55. doi: 10.1016/j.sleh.2017.09.008

Table 5.

Regression coefficients (SE) from multiple regression analyses of wake after sleep onset in minutes (square root transformed)

	Model 1	Model 2	Model 3
Race	0.17 (0.10)	0.12 (0.10)	0.09 (0.11)
Early behavior problem group	0.06 (0.20)	−0.05 (0.20)	−0.09 (0.20)
Childhood SES:
Intercept	−0.03 (0.01) ^*	−0.03 (0.01)^*	−0.03 (0.01) ^*
Slope	−0.57 (0.22) ^*	−0.57 (0.22)^*	−0.67 (0.22) ^**
Adult SES	--	−0.02 (0.01) ^**	−0.02 (0.01) ^*
Covariates:
Depressive symptoms	--	--	0.05 (0.09)
Exercised	--	--	−1.00 (0.34) ^**
Used illegal drugs	--	--	0.63 (0.28) ^*
Daysleeper	--	--	0.22 (0.44)
Night Shift Worker	--	--	−1.45 (0.60) ^*

p<.05* p<.01** p<.001*** Ns for models were 244, 242, and 240 men for models 1 to 3 respectively.