Table 3: Fit indices for invariance tests of the five-factor structure between PTGI-SF dimensions across genders.

χ2 df Δχ2 df P-value CFI ΔCFI RMSEA ΔRMSEA TLI
Gender (Male, Female)
Configual 136.6 40 .974 .051 .941
Metric 143.0 50 6.4 10 0.780 .975 0.001 .045 -0.006 .955
Scalar 161.4 65 18.4 15 0.242 .974 -0.001 .040 -0.005 .964