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Table 1 Comparisons of scores on all measured variables from T1 to T2 (n = 8)

From: Intradialytic Laughter Yoga therapy for haemodialysis patients: a pre-post intervention feasibility study

 

Time 1

Time 2

 

Variable

Mean

SD

Mean

SD

Wilcoxon Z test

GLS

71.25

21.67

75.00

17.73

Z = −.816, p > 0.05

SWB

77.68

12.00

78.57

8.27

Z = −.341, p > 0.05

HPMood

66.88

24.57

69.58

20.66

Z = −.954, p > 0.05

Optimism

59.79

27.41

62.50

21.21

Z = −.170, p > 0.05

Control

40.29

18.67

44.29

20.05

Z = −.944, p > 0.05

Self Esteem

75.00

17.79

74.75

12.87

Z = −.070, p > 0.05

Depressed mood

31.79

20.46

34.11

17.60

Z = −.284, p > 0.05

Anxiety

27.14

15.80

33.04

13.86

Z = −1.185, p > 0.05

Stress

35.36

21.35

31.07

20.51

Z = −.211, p > 0.05