Table 2.

Mean values on baseline outcomes for participants who dropped versus completed the posttreatment assessment.

Measure	Drop	Complete	t (df)	P value
Depression composite	−0.01	0.01	0.31 (498)	.76
Anxiety composite	0.04	−0.05	−1.16 (498)	.25
Depression Anxiety and Stress Scales-21 stress	8.77	8.55	−0.78 (498)	.44
General self-efficacy	26.97	26.75	−0.57 (498)	.57