Table 3.

Results from mixed models examining pre- to posttreatment changes in outcome by completion group.

Measure	Module completion category
	None (n=25)a			Some (n=48)b			Moderate to complete (n=44)c
	Estimate (SE)	P value	Cohen d (95% CI)	Estimate (SE)	P value	Cohen d (95% CI)	Estimate (SE)	P value	Cohen d (95% CI)
PCL-5d	–1.88 (4.72)	.69	–0.13 (–0.79 to 0.53)	–6.77 (3.16)	.03	–0.50 (–0.95 to –0.04)	–10.13 (2.49)	<.001	–0.64 (–0.95 to –0.33)
PHQ-8e	–1.15 (1.46)	.43	–0.23 (–0.82 to 0.35)	–3.09 (0.96)	.001	–0.68 (–1.09 to –0.27)	–4.82 (0.82)	<.001	–0.81 (–1.08 to –0.54)
DERS-16f	–2.18 (4.26)	.61	–0.13 (–0.65 to 0.38)	–8.44 (2.69)	.002	–0.70 (–1.13 to –0.26)	–12.16 (2.07)	<.001	–0.83 (–1.11 to –0.56)
WSASg	–2.33 (2.62)	.37	–0.25 (–0.79 to 0.30)	–5.04 (1.74)	.004	–0.64 (–1.07 to –0.20)	–7.31 (1.32)	<.001	–0.81 (–1.10 to –0.52)

^aCompleted no modules.

^bCompleted through the welcome module, module 1, or module 2.

^cCompleted through module 3 or beyond.

^dPCL-5: Posttraumatic Stress Disorder Checklist for Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition.

^ePHQ-8: Patient Health Questionnaire-8 item.

^fDERS-16: Difficulties in Emotion Regulation Scale-16 item.

^gWSAS: Work and Social Adjustment Scale.