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Table 1 Descriptive statistics of the investigated variables for all participants

From: Are there placebo or nocebo effects in balancing performance?

 

Mean

Std. Deviation

Minimum

Maximum

Expected change in performance

5.26

1.598

1.7

9.8

Perceived change in performance

5.00

1.529

1.8

9.0

STAI trait

45.01

10.721

23.00

69.00

STAI state pre- and post-difference

0.94

3.805

−8.00

12.00

Optimism

22.19

5.809

7.00

30.00

Motivation to cooperate

25.88

3.629

6.00

30.00

Holistic thinking

27.45

2.913

14.00

30.00

Persistence

5.29

1.604

2.00

8.00

Postural stability Standard pre

15.90

5.653

6.17

38.15

Postural stability Standard post

15.10

5.518

6.85

44.36

Postural stability Proprioception pre

20.18

6.187

6.87

38.00

Postural stability Proprioception post

20.21

5.898

6.47

34.27

Postural stability Vision pre

23.51

7.247

13.78

59.53

Postural stability Vision post

22.72

6.636

11.89

44.48

Postural stability Vestibular pre

50.03

13.049

14.74

80.72

Postural stability Vestibular post

47.21

14.563

11.89

81.86