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Table 2 Pre–post EMDR scores, a denotes clinically important difference

From: An evaluation of eye movement desensitization and reprocessing therapy delivered remotely during the Covid–19 pandemic

 

Pre (sd)

Post (sd)

Student t test statistic

Effect size Cohens d

p

 

n

Mean (sd)

n

Mean (sd)

   

IES(R)

40

56.13 (24.15)

35

18.03 (19.1)a

8.66

1.46

< 0.001

GAD–7

42

13.95 (4.29)

41

5.32 (4.31)a

11.33

1.77

< 0.001

PHQ–9

44

15.14 (6.24)

43

7.28 (4.92)a

8.31

1.28

< 0.001

PCL–5

15

41.53 (22.21)

15

13.27 (10.94)a

6.53

1.69

< 0.001