Table 1.

Pre and Post-treatment Scores and Adjusted Effect Sizes for Primary Outcome Measures (n=7).

Variable	Pre-treatment mean (sd)	Post-treatment mean (sd)	Wilcoxon S	P	ES
PAPA MDD Severity	13.57 (4.39)	7.57 (6.00)	2.38	<0.01	1.28
PECFAS	68.57 (30.78)	35.71 (27.60)	2.39	<0.01	1.00
HBQ-Intern	0.89 (.32)	0.59 (.27)	2.37	<0 .01	0.88
HBQ-Extern	0.94 (0.27)	0.73 (0.46)	1.69	<0.05	0.73

PAPA MDD: Preschool Age Psychiatric Assessment – Major Depressive Disorder module; PECFAS: Preschool and Early Childhood Functional Assessment Scale; HBQ: Health and Behavior Questionnaire – Internalizing and Externalizing subscales