A Cognitive Failure Model of Construction Workers’ Unsafe Behavior

Table 4

Estimated values for goodness-of-fit indices.

Fit index	Recommended value	Estimate
χ^2/df	≤3	2.342
GFI	≥0.9	0.935
AGFI	≥0.8	0.897
CFI	≥0.9	0.960
TLI	≥0.9	0.946
NFI	≥0.9	0.933
IFI	≥0.9	0.961
RMSEA	≤0.08	0.072

Note: GFI: goodness-of-fit index; AGFI: adjusted goodness-of-fit index; CFI: comparative fit index; TLI: Tacker–Lewis index; NFI: norm fit index; IFI: Tacker–Lewis index; df: degree of freedom; RMSEA: root mean square error of approximation.