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Table 2 Observed and estimated marginal means (EMM), including SD and SEM, at pre-and post-intervention and follow-up for each group

From: Impact of a mobile phone and web program on symptom and functional outcomes for people with mild-to-moderate depression, anxiety and stress: a randomised controlled trial

 

myCompass

Attention control

Wait lista

n’s at each time-point

 Baseline

231

246

228

 Post-intervention

126

195

198

 Follow-up

100

167

-

Outcome

Mean (SD)

EMM (SEM)

Mean (SD)

EMM (SEM)

Mean (SD)

EMM (SEM)

WSAS

 Baseline

16.78 (8.07)

16.79 (0.29)

16.69 (8.11)

16.73 (0.28)

16.56 (8.77)

16.79 (0.29)

 Post-intervention

12.63 (8.30)

12.26 (0.41)

14.42 (9.47)

14.41 (0.32)

15.03 (8.97)

15.05 (0.32)

 Follow-up

12.02 (8.83)

12.13 (0.54)

13.26 (9.05)

13.27 (0.42)

-

 

DASS depression

 Baseline

15.09 (9.44)

14.98 (0.34)

15.10 (8.88)

14.98 (0.33)

14.83 (8.90)

14.98 (0.34)

 Post-intervention

10.62 (8.41)

10.57 (0.47)

13.84 (10.41)

13.82 (0.37)

14.82 (9.96)

14.95 (0.37)

 Follow-up

11.68 (9.86)

12.14 (0.61)

12.59 (9.53)

12.51 (0.47)

-

 

DASS anxiety

 Baselineb

7.31 (6.47)

8.55 (0.27)

8.83 (7.05)

8.55 (0.26)

9.09 (7.27)

8.55 (0.27)

 Post-intervention

5.63 (6.74)

6.40 (0.37)

8.43 (8.18)

8.17 (0.29)

8.91 (7.98)

8.38 (0.29)

 Follow-up

6.78 (7.31)

7.00 (0.46)

7.43 (7.41)

7.15 (0.36)

-

 

DASS stress

 Baseline

18.12 (8.02)

18.45 (0.32)

18.46 (8.72)

18.45 (0.31)

18.67 (7.91)

18.45 (0.32)

 Post-intervention

14.94 (7.62)

15.17 (0.43)

16.73 (8.95)

16.76 (0.34)

17.82 (8.96)

17.47 (0.34)

 Follow-up

14.26 (8.37)

14.66 (0.56)

16.00 (9.18)

15.84 (0.44)

-

 

DASS total score

 Baseline

40.53 (18.94)

41.99 (0.79)

42.40 (19.53)

41.99 (0.76)

42.60 (18.45)

41.99 (0.79)

 Post-intervention

31.20 (19.31)

31.88 (1.08)

39.01 (23.94)

38.76 (0.87)

41.56 (22.11)

40.72 (0.86)

 Follow-up

32.74 (22.13)

33.90 (1.42)

36.03 (22.69)

35.48 (1.10)

-

 
  1. aWL participants were given access to myCompass after the post-intervention assessment so no follow-up data are reported.
  2. bWL significantly greater than intervention, P = .01.