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

Published in final edited form as: J Abnorm Child Psychol. 2018 Apr;46(3):463–475. doi: 10.1007/s10802-017-0289-2

Table 3.

Hierarchical Regression Analysis for Prediction of Scaffolding with Hotel Test time deviation, Hotel Test activity attempts, BDEFS, and Digit Span

Variable	d.f.	F	R²	ΔR²	SE	β
Step 1:	3, 79	7.34	.22
Child age					.05	− 17^**
Maternal education (less than college)					.30	.65^*
Maternal education (more than college)					.27	.86^**

Step 2:	5, 77	5.81	.27	.05
Child ADHD/DBD					.11	−.19
Hotel Test time deviation					.10	−.21^*
Step 3:	6, 76	5.26	.29	.02
Hotel Test time deviation × Child ADHD/DBD					.11	−.16

Step 2:	5, 77	4.92	.24	.02
Child ADHD/DBD					.11	−.17
Hotel Test activity attempts					.11	.10
Step 3:	6, 76	4.2	.25	.01
Hotel Test activity attempts × Child ADHD/DBD			.		.11	.10

Step 2:	5, 77	4.70	23	.01
Child ADHD/DBD					.1	−.14
BDEFS					.11	.01
Step 3:	6, 76	3.88	.24	.01
BDEFS × Child ADHD/DBD					.08	−.03

Step 2:	5, 77	6.19	.29	.07^*
Child ADHD/DBD					.11	−.18
Digit Span					.10	.24^*
Step 3:	6, 76	5.10	.29	<.01
Digit Span × Child ADHD/DBD					.09	.02

N = 84;

p < .05,

^**

p < .01

Note. ADHD = Attention-Deficit/Hyperactivity Disorder; DBD = Disruptive Behavior Disorders; BDEFS = Barkley Deficits in Executive Functioning Scale