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Table 6 Factor analysis of 12 item white cane advantages questionnaire

From: Development and validation of a white cane use perceived advantages and disadvantages (WCPAD) questionnaire

Item N

Factor1 Social participation

Factor2 Mobility

Factor3 Culture

Item total correlation

4

0.77

  

0.755

5

0.92

  

0.766

6

0.89

  

0.776

7

0.84

  

0.775

15

0.58

  

0.693

17

0.70

  

0.763

10

 

0.82

 

0.630

11

 

0.74

 

0.641

12

 

0.70

 

0.468

1

  

0.73

0.516

3

  

0.60

0.476

16

  

0.70

0.338

Eigenvalue

6.03

1.24

0.88

 

% Of Variance

50.26

10.33

7.35

Cronbach α

0.91

0.75

0.63