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Table 9 Results of model fits

From: Can the National Center Test in Japan be replaced by commercially available private English tests of four skills? In the case of TOEFL Junior Comprehensive

 

χ 2

df

χ 2 /df

CFI

NFI

TLI

AIC

CAIC

RMSEA [CI]

SRMR

Unitary

11.921

9

1.325

0.995

0.982

0.992

35.921

85.559

0.048 [0, 0.112]

0.0211

Correlated skill

7.882

8

0.985

1.000

0.988

1.000

33.882

85.489

0 [0, 0.097]

0.0154

Correlated test

11.175

8

1.397

0.995

0.983

0.991

37.175

88.783

0.053 [0, 0.119]

0.0201

  1. df degree of freedom, CI 90% confidence interval