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. 2023 Jan 11;13:1087055. doi: 10.3389/fpsyg.2022.1087055

Table 6.

Tested models and goodness-of-fit indices.

χ2 df Δχ2 Δdf CFI TLI RMSEA ΔCFI ΔTLI ΔRMSEA
Models in each group
Gender
Male 148.302 59 0.971 0.962 0.046
Female 95.572 59 0.976 0.968 0.041
Gender
Configural 232.222* 118 - - 0.963 0.951 0.052 - - -
Metric 243.633* 128 11.411 10 0.963 0.954 0.051 0.000 0.003 −0.001
Scalar 262.888* 136 19.255 8 0.960 0.954 0.051 −0.003 0.000 0.000
Strict 289.239* 154 26.351 18 0.956 0.956 0.050 −0.004 .002 −0.001

df, degrees of freedom; χ2, Chi square; Δχ2, difference in Chi square; Δdf, difference in degrees of freedom; CFI, comparative fit index; TLI, Tucker-Lewis index; RMSEA, root mean square error of approximation; ΔCFI, difference in comparative fit index; ΔTLI, difference in Tucker-Lewis index; ΔRMSEA, difference in root mean square error of approximation.

*

p < 0.001.