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Table 5 Confirmatory factor analysis adjustment parameters

From: Validation of the Spanish version of the Amsterdam Preoperative Anxiety and Information Scale (APAIS)

 

Original

Two-factor model

One-factor model

CMIN/DF

28.29

22.49

2.40

GFI

0.88

0.92

0.99

NFI

0.87

0.92

0.99

CFI

0.88

0.93

0.99

RMSEA (90%CI)

0.48 (0.46 to 0.50)

0.202 (0.17 to 0.23)

0.05 (0.001 to 0.11)

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Health and Quality of Life Outcomes

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