Efficiency Comparison of Prediction Methods and Analysis of Factors Affecting Savings of People in the Central Region of Thailand

Table 4

Unstandardized coefficients B and standard error, standardized coefficients beta, t, value, collinearity statistics of tolerance, and VIF for savings of low-income households.

Models	Unstandardized coefficients		Standardized coefficients	t	value	Collinearity statistics
	B	Std. error	Beta			Tolerance	VIF
Constant	28,581.273	9,342.901		3.059	0.002
X12	140.882	16.939	0.311	8.317	≤0.001	0.995	1.005
X4	4.564	1.021	0.240	4.471	≤0.001	0.484	2.068
X6	−10.163	3.109	−0.1 75	−3.269	0.001	0.485	2.061
X181	−20,093.676	9,973.222	−0.076	−2.015	0.044	0.989	1.011