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Table 5 Parameters of goodness of fit in each CFA solution

From: Age and gender effect on alexithymia in large, Japanese community and clinical samples: a cross-validation study of the Toronto Alexithymia Scale (TAS-20)

 

Normative

Patient

 

2-factor

3-factor

4-factor

2-factor

3-factor

4-factor

RMSR

0.080

0.073

0.046

0.093

0.086

0.070

GFI

0.915

0.933

0.956

0.912

0.926

0.942

AGFI

0.894

0.915

0.942

0.891

0.907

0.923

TLI

0.778

0.824

0.885

0.796

0.827

0.864

CFI

0.802

0.845

0.904

0.819

0.848

0.886

RMSEA

0.068

0.061

0.049

0.067

0.062

0.055

   HI 90

0.071

0.063

0.052

0.070

0.065

0.058

   LO 90

0.066

0.058

0.046

0.064

0.058

0.052

χ2

2,105.1

1,684.9

1,100.7

1,405.1

1,201.1

937.7

df

169

167

159

169

167

159

χ2/df

12.5

10.1

6.9

8.3

7.2

5.9

AIC

2,187.1

1,770.9

1,202.7

1,487.1

1,287.1

1,039.70

BIC

2,425.3

2,020.7

1,499.0

1,708.2

1,519.0

1,314.8

  1. all χ2;; significant p ~ 0
  2. RMSR = root-mean-square residual, GFI = goodness-of-fit, AGFI = adjusted goodness-of-fit, TLI = Tucker-Lewis index, CFI = comparative fit index, RMSEA = root mean square error of approximation, HI 90/LO 90 = upper/lower end of the 90% confidence interval for the RMSEA, AIC = Akaike's information criterion, BIC = Bayesian Information Criterion
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BioPsychoSocial Medicine

ISSN: 1751-0759

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