. Author manuscript; available in PMC: 2022 Oct 13.

Published in final edited form as: Evid Based Pract Child Adolesc Ment Health. 2021 Oct 13;6(4):459–472. doi: 10.1080/23794925.2021.1961644

Table 3.

Mixed Model Estimates of Pooled Treatment Effects of Parent SMART relative to Residential Treatment as Usual on Parenting Variables Assessed via Questionnaires

Parent- and Adolescent-Report Questionnaires
(n = 61 parent-adolescent dyads)		b	95% CI	p
Adolescent Disclosure¹	Time	0.04	−0.06, 0.14	.42
	Condition	−0.28	−0.68, 0.12	.17
	Time^* Condition	0.10	−0.05, 0.24	.20
	Intercept	2.95	2.64, 3.25	<.001
Parental Solicitation²	Time	0.10	0.02, 0.17	.01
	Condition	−0.04	−0.48, 0.39	.85
	Time^* Condition	−0.10	−0.21, 0.00	.06^t
	Intercept	2.81	2.55, 3.08	<.001
Parental Control²	Time	0.04	−0.05, 0.13	.37
	Condition	0.28	−0.24, 0.80	.29
	Time^* Condition	−0.09	−0.19, 0.02	.12
	Intercept	3.72	3.38, 4.05	<.001
General Communication²	Time	−0.04	−0.12, 0.05	.40
	Condition	−0.42	−0.85, 0.01	.05
	Time^* Condition	0.08	−0.03, 0.19	.17
	Intercept	3.35	3.05, 3.66	<.001
Problem Communication²	Time	−0.06	−0.11, −0.01	.01
	Condition	−0.13	−0.47, 0.21	.46
	Time^* Condition	0.07	−0.01, 0.14	.08^t
	Intercept	2.86	2.63, 3.09	<.001

Note.

Parent-reported questionnaire

Adolescent-reported questionnaire. Condition was coded 0 = treatment as usual, 1 = Parent SMART.

A positive time condition interaction indicates an effect favoring Parent SMART over time.

^{t =}

p < .10