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Table 2 Results of the statistical evaluation of tests

From: A new method for measuring the psychoacoustical properties of tinnitus

 

Evaluation of the resemblance of the generated noise to the participant’s noise Tinnitus in scale of [0…10]

Test duration [min]

Participant no.

Audiometer

Synthesizer

Audiometer

Synthesizer

1

7

9

4

2

2

6

9

6

2

3

3

8

4

2

4

2

9

5

4

5

3

3

8

6

6

6

9

10

8

7

7

9

6

2

8

9

10

6

1

9

8

8

5

2

10

8

5

3

4

11

5

5

3

2

12

7

8

5

3

13

7

8

9

4

14

1

9

2

6

Results of the Shapiro-Wilk test

W = 0.909

W = 0.779

W = 0,945

W = 0,856

p = 0.153

p = 0.003

p = 0.492

p = 0.027

Results of the Wilcoxon test

T = 7.0

T = 13.0

Z = 2.31

Z = 2.48

p = 0.020

p = 0.013

r = 0.43

r = 0.47

  1. Key: W–Results of the Shapiro-Wilk test, T, Z–Results of Wilcoxon test, p–statistical significance (p-value), r– effect size.