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. 2018 Feb 5;11:41–46. doi: 10.1016/j.invent.2018.01.005

Table 2.

Comparison of the WAI-SR subscales task and goal with means and standard deviations published by Jasper et al. (2014).

Mementor somnium
Jasper et al. (2014)
Week 2
Jasper et al. (2014)
Week 5
Jasper et al. (2014)
Week 9
M SD M SD Effect size
Cohen's d [95% CI]
M SD Effect size
Cohen's d [95% CI]
M SD Effect size
Cohen's d [95% CI]
WAI-SR task 3.24 0.79 2.32 0.67 −1.28 [−1.83; −0.73] 2.70 0.78 −0.69 [−1.21; −0.17] 3.14 0.78 −0.13 [−0.63; 0.38]
WAI-SR goal 3.16 0.91 2.26 0.95 −0.96 [−1.50; −0.43] 2.38 1.32 −0.66 [−1.18; −0.15] 3.79 0.80 0.76 [0.22; 1.27]