Table 5.

Final Models with Significant Moderation

Effect	Estimate	Standard Error	Df	F	p
Warm responsiveness during structured task and ADHD symptoms
Pre-injury ADHD symptoms	0.66	0.05	1, 251	163.58	< .001
Parent psychological distress (BSI-GSI)	0.16	0.05	1, 251	10.37	.002
Age at injury	0.09	0.06	1, 251	2.16	.143
CBCL version	0.03	0.09	1, 251	0.09	.769
Group			2, 251	3.46	.033
Time since injury	−0.05	0.08	1, 251	0.05	.830
Warm responsiveness	0.02	0.09	1, 251	5.53	.019
Group x time since injury			2, 251	0.10	.909
Group x warm responsiveness			2, 251	4.17	.017
Warm responsiveness x time since injury	0.00	0.08	1, 251	5.42	.021
Group x warm responsiveness x time since injury			2, 251	3.25	.041
Warm responsiveness during free play and ADHD symptoms
Pre-injury ADHD symptoms	0.65	0.05	1, 253	164.87	< .001
Parent psychological distress (BSI-GSI)	0.15	0.05	1, 253	9.90	.002
Age at injury	0.09	0.06	1, 253	2.22	.137
CBCL version	0.05	0.09	1, 253	0.26	.607
Group			2, 253	11.65	<.001
Time since injury	−0.04	0.06	1, 253	0.44	.508
Warm responsiveness	0.02	0.04	1, 253	5.15	.024
Group x warm responsiveness			2, 253	3.09	.047
Scaffolds during structured free play and internalizing symptoms
Pre-injury internalizing symptoms	0.60	0.05	1, 248	154.22	<.001
Parent psychological distress (BSI-GSI)	0.21	0.05	1, 248	17.99	<.001
Age at injury	−0.01	0.06	1, 248	0.03	.866
CBCL version	−0.13	0.10	1, 248	1.62	.205
Group			2, 248	0.24	.786
Time since injury	−0.16	0.09	1, 248	0.04	.837
Scaffolds	−0.23	0.11	1, 248	5.75	.017
Group x time since injury			2, 248	1.52	.221
Group x Scaffolds			2, 248	5.48	.005
Scaffolds x time since injury	0.14	0.09	1, 248	5.36	.021
Group x Scaffolds x time since injury			2, 248	5.88	.003

Note. BSI-GSI = Brief Symptom Inventory-Global Severity Index; CBCL = Child Behavior Checklist