Table 5.

Multiple linear regression model for SNAP-IV scores.

Variable	B	Standard error	Standard coefficient	T value	P -value
BSP	−0.019	0.408	−0.005	−0.045	0.964
AD	1.921	0.781	0.225	2.459	0.016
EDS	0.601	0.445	0.153	1.352	0.180
SWTD	1.258	0.508	0.278	2.477	0.015
HYH	0.577	0.634	0.090	0.910	0.365

R² = 0.220, Durbin-Watson = 1.685, F = 6.587, P = 0.000, VIF < 5, the independent variables were not collinear and the residuals obeyed a normal distribution.