Mediating role of coping styles on the relationship between personality types and mental disorders in cardiovascular patients: a cross-sectional study in Iran

Table 4 Goodness of fit indexes of structural equation models

Type of goodness of fit index	Index limits for acceptable fit	GFI of the first model	GFI of the second model
Statistical value (df)X²	The ratio of the X² statistic to the degree of freedom is < 5	149.049(41)	30.024(33)
P-value of X² test		P < 0.05	P = 0.616
The ratio of the X² statistic to the degree of freedom		3.636	0.910
RMSEA	< 0.08	0.153	0.000
CFI	> 0.90	0.799	0.998
NFI	> 0.90	0.749	0.936
GFI	> 0.85	0.857	0.951
AGFI	> 0.85	0.799	0.919

ISSN: 1471-244X