Calculation Method of Logistics Energy Consumption in Agricultural Product Supply Chain Based on Structural Equation Model

Table 3

Results of structural equation reliability test on internal integration latent variables.

Goodness-of-fit index	Index result	Ideal value	Description
Discrepancy	8.520	—
Degrees of freedom	5	—
Discrepancy/df	1.78	<2	Ideal
RMR	0.028	<0.05	Ideal
GFI	0.963	>0.879	Ideal
AGFI	0.864	>0.879	Not ideal
IF1	0.982	>0.9	Ideal
TLI	0.973	>0.9	Ideal
CFI	0.969	>0.9	Ideal
RMSEA	0.082	<0.05–0.08	Acceptable
	0.145	>0.05	Ideal
Nonstandard estimate	Estimate	S.E	C.R. (t-value)
117 <- II	1.000^B
112 <- II	0.942	0.124	7.291
113 <- II	0.749	0.139	5.579
114<- II	0.965	0.138	7.368
115 <- II	0.627	0.126	4.981
Factor load estimation	Standardized estimate
117 <- II	0,885
112 <- II	0.763
113 <- II	0.642
114 <- II	0.773
115 <- II	0.584

B: fixed parameter value, .