Mean

SD

SE

Min

Max

Pre

Post

Pre

Post

Pre

Post

Pre

Post

Pre

Post

Craving

52.10

36.70

11.9019

11.499

3.76372

3.6363

36

21

69

55

Case group

52.50

49.40

10.9569

10.936

3.4649

3.4583

40

31

68

63

Control group