Explaining Continuance Intention of Fruit and Vegetable Consumption among the Rural Elderly: An Application of the Expectancy Confirmation Model

Table 3

Indices and the recommended values of model fit for the structural model.

Indices of model fit	Recommended value	The final model	Conclusion
value			Fit
Chi-squared test/d.f.	<3.00	0/984	Fit
Goodness-of-fit	≥0/90	0/97	Fit
Adjusted goodness-of-fit	≥0/80	0/96	Fit
Normed Fit Index	≥0/90	0/98	Fit
Comparative Fit Index	≥0/90	1/00	Fit
Root mean square residual	≤0/09	0/30	Fit
Root mean square error of approximation	≤0/10	0/0001	Fit