TABLE 1.

Estimated marginal means, 95% confidence intervals, and group–time interaction for all outcome measures in intention-to-treat analyses.

Variable	Time	Intervention Group (95% Confidence Intervals)	Control Group (95% Confidence Intervals)	Adjusted Mean Difference (95% Confidence Intervals)	P
Depression literacy	Baseline	6.70 (6.24 to 7.16)	5.92 (5.61 to 6.23)	−1.81 (−2.39 to −1.22)	<0.001
	Follow-up	7.42 (6.93 to 7.91)	4.83 (4.44 to 5.22)
Anxiety literacy	Baseline	5.48 (5.00 to 5.97)	4.80 (4.66 to 5.30)	−2.04 (−2.63 to −1.45)	<0.001
	Follow-up	6.52 (6.01 to 7.04)	3.98 (3.58 to 4.37)
Social distance	Baseline	3.47 (3.33 to 3.60)	3.49 (3.40 to 3.58)	−0.18 (−0.34 to −0.21)	0.260
	Follow-up	3.62 (3.48 to 3.76)	3.47 (3.35 to 3.58)
Help seeking, informal	Baseline	4.58 (4.41 to 4.75)	4.66 (4.54 to 4.78)	−0.11 (−0.34 to 0.13)	0.363
	Follow-up	4.65 (4.47 to 4.84)	4.62 (4.47 to 4.78)
Help seeking, formal	Baseline	3.70 (3.44 to 3.96)	3.70 (3.53 to 3.88)	−0.40 (−0.70 to −0.11)	0.008
	Follow-up	4.07 (3.80 to 4.34)	3.67 (3.46 to 3.88)
Confidence to seek info	Baseline	4.07 (3.91 to 4.23)	3.87 (3.77 to 3.98)	−0.23 (−0.44 to −0.03)	0.026
	Follow-up	4.32 (4.15 to 4.49)	3.89 (3.76 to 4.02)
Resilience	Baseline	37.48 (36.36 to 38.60)	37.11 (36.36 to 37.86)	−2.09 (−3.35 to −0.84)	0.001
	Follow-up	39.71 (38.55 to 40.88)	37.25 (36.33 to 38.17)
Implicit beliefsa	Baseline	10.30 (9.82 to 10.77)	10.29 (9.97 to 10.61)	0.65 (−0.00 to 1.31)	0.051
	Follow-up	9.93 (9.43 to 10.43)	10.58 (10.17 to 10.99)
Perceived family support	Baseline	5.98 (5.79 to 6.18)	5.95 (5.82 to 6.08)	−0.22 (−0.45 to 0.01)	0.60
	Follow-up	6.05 (5.85 to 6.26)	5.80 (5.64 to 5.96)
Psychological distressa	Baseline	5.12 (4.50 to 5.73)	4.92 (4.52 to 5.33)	0.36 (−0.30 to 1.01)	0.289
	Follow-up	4.60 (3.96 to 5.24)	4.76 (4.28 to 5.24)
Well-being	Baseline	65.21 (62.82 to 67.61)	66.43 (64.89 to 67.97)	−3.71 (−5.93 to −1.48)	0.001
	Follow-up	67.94 (65.47 to 70.41)	65.45 (63.65 to 67.25)

^aDecreases represent improvements over time.