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Table 4 Confirmatory Factor Analysis (CFA)

From: Psychometric properties of the Alcohol Use Disorders Identification Test (AUDIT) and prevalence of alcohol use among Iranian psychiatric outpatients

 

Chi-square

df

p

RMSEA

CFI

TLI

1 factor

2303

35

< 0.001

0.28 (.268–.287)

0.80

0.75

2 factors

1441

34

< 0.001

0.22 (.212–.232)

0.84

0.88

3 factors

1364

32

< 0.001

0.22 (.212–.232)

0.88

0.84

  1. Table shows the fit of the one, two and three factor structure of AUDIT. Chi-square, degrees of freedom (df), p-value, Root Mean Squared Error of Approximation (RMSEA), Comparative Fit Index (CFI) and Tucker-Lewis Index (TLI)