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. 2020 Dec 10;2020:3289521. doi: 10.1155/2020/3289521

Table 3.

Fit indices of the primary and modified model.

Model indices χ 2 df χ 2/df P value GFI IFI PCFI CFI PNFI RMSEA
Primary model 39.03 8 4.88 <0.001 0.94 0.90 0.48 0.90 0.47 0.08
Modified model 20.87 7 2.98 <0.001 0.96 0.94 0.57 0.94 0.55 0.07

χ 2: chi-square; df: degree of freedom; GFI: Goodness of Fit Index; IFI: Incremental Fit Index; PCFI: Parsimonious Comparative Fit Index; CFI: Comparative Fit Index; PNFI: Parsimonious Normed Fit Index; RMSEA: root–mean-square error of approximation.