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Table 6 Model fit indices of SEM1 and SEM2

From: The relationship between psychological distress and weight maintenance in weight cycling: mediating role of eating behavior

Index name

χ2

P

CMIN/DF

RMSEA

CFI

NFI

GFI

TLI

IFI

PNFI

SEM1 results

0.715

0.699

0.358

0.001

0.999

0.992

0.998

1.044

1.014

0.331

SEM2 results

0.765

0.682

0.382

0.001

0.333

0.990

1.051

1.016

0.330

0.765

Adapted standard

- 

> 0.05

< 3

< 0.05

> 0.9

> 0.9

> 0.9

> 0.9

> 0.9

> 0.5

  1. Note: CMIN: chi-square value; DF:degree of freedom→ RMSEA: root mean square error of approximation; CFI→Comparative fit index; NFI: norm fit index; GFI: goodness-of-fit index;TLI:Tucker-Lewis Index; IFI:incremental fit index; PNFI: parsimonious normed fit index