From: Risk assessment of the work-related musculoskeletal disorders based on individual characteristics using path analysis models
Model fit index
Values
Acceptable level
Indirect model
Direct model
Chi-square/df
6.347
5.315
˂3
RMSEA
0.124
0.111
˂0.08
IFI
0.812
0.883
˃ 0.9
NFI
0.785
0.860
GFI
0.965
0.970
CFI
0.805
0.880
TLI
0.590
0.760