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Table 2 Exploratory factor loading matrix of the Preoperative Anxiety Scale (n = 128)

From: Development and psychometric validity of the perioperative anxiety scale-7 (PAS-7)

Item

Factors

Common degrees

F1

F2

1

0.848

 

0.739

4

0.843

 

0.727

2

0.818

 

0.763

5

0.804

 

0.777

7

 

0.859

0.774

14

 

0.839

0.739

10

 

0.786

0.682

Eigenvalue

2.879

2.321

 

Contribution (%)

41.131

33.163

74.294