Model

Factor

χ²/df

CFI

TLI

GFI

RMSEA

Five-factor model

DF, LGO, SR, SC, RD

2.081

0.951

0.941

0.906

0.060

Four-factor model

DF, LGO, SR + SC, RD

3.805

0.869

0.847

0.820

0.096

Three-factor model

DF, LGO, SR + SC + RD

6.609

0.733

0.694

0.703

0.136

Two-factor model

DF + SR + SC + RD, LGO

8.607

0.633

0.585

0.650

0.158

One-factor model

DF + LGO + SR + SC + RD

9.817

0.572

0.519

0.618

0.170