我用Amos做的通径分析, 通径系数只有一个显著. 是不是这个模型就不合适呢?
Minimum was achieved
Chi-square = 8.752
Degrees of freedom = 3
Probability level = .033


Regression Weights: (Group number 1 - Default model)[td]

			Estimate	S.E.	C.R.	P	Label
spaitai	<---	w	.129	.082	1.568	.117	par_1
spaitai	<---	g	.086	.082	1.042	.298	par_2
richness	<---	spaitai	5.612	4.914	1.142	.253	par_3
diversity	<---	spaitai	.675	.290	2.325	.020	par_4
richness	<---	w	-2.130	1.747	-1.219	.223	par_5
diversity	<---	g	-.079	.079	-1.007	.314	par_6