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Table 2 t-test Before Intervention in TMT, Digit Span Task and their scaled scores (SS)

From: Effect of the Wii Sports Resort on the improvement in attention, processing speed and working memory in moderate stroke

 

Intervention Group (n = 15)

Control Group (n = 15)

Statistics

 

M

SD

M

SD

t

df

p

d

TMT

 Part A

74.60

32.29

82.33

33.38

−0.64

28

.524

.23

 Part B

142.07

64.44

152.33

58.46

−0.46

28

.651

.17

 Part A (SS)

6.33

2.72

7.67

2.77

−1.33

28

.194

.49

 Part B (SS)

8.07

2.43

9.60

2.32

−1.76

28

.089

.64

Digit Span Task (DST) WAIS- III

 DST Forward

8.00

2.56

8.13

1.46

−0.17

28

.862

.06

 DST Backward

5.73

1.10

6.60

1.92

−1.52

28

.140

.55

 Total DST

18.93

4.53

19.67

4.25

−0.46

28

.651

.17

 DST Forward (SS)

8.80

3.21

10.87

2.70

−1.91

28

.067

.72

 DST Span Backward (SS)

7.73

1.94

11.27

3.15

−3.70

28

.001

1.40

 Total DST (SS)

7.53

2.56

10.60

2.77

−3.15

28

.004

1.15

  1. TMT Trail Making Test Part A and B, SS Scaled Score, M Mean, SD Standard Deviation, t t-Student: df degree of freedom, p p-value, d d Cohen effect size