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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