. Author manuscript; available in PMC: 2020 Jul 29.

Published in final edited form as: Behav Sleep Med. 2015 Sep 25;14(4):442–456. doi: 10.1080/15402002.2015.1017099

Table 4.

Hierarchical Regression Coefficients for Parent Reported Nightmares

Model		Unstandardized Coefficients		Standardized Coefficients	t value	p value
Model		B	Std. Error	Beta	t value	p value
Step 1	Parental Internalizing	.100	.153	.074	.656	.514
	Parental Education	−.116	.170	−.077	−.681	.498
	Total Sleep Time	.002	.002	.109	.955	.342

Step 2	GAD or Control	.450	.122	.399	3.679	.000
	Female Sex	−.178	.123	−.157	−1.447	.152

Step 3	Bedtime Resistance (CHSQ)	−.024	.036	−.114	−.664	.509
	Sleep Anxiety (CHSQ)	.126	.042	.550	2.966	.004
	PSAS Somatic Subscale	.030	.014	.252	2.112	.038
	PSAS Cognitive Subscale	−.010	.010	−.119	−.975	.333