Table 3.

Multiple linear regression analysis of influencing factors and velvet antler weight

Independent Variable	ß value	Standard error	t value	P value	Model Parameters
Constant	−1.745	0.094	−18.659	0.000	R2 = 0.874 R2 adjusted = 0.869 F = 6.263 P = 0.014
Main Beam Circle	0.071	0.009	7.964	0.000
Main Beam Length	0.027	0.006	4.414	0.000
Mouth Circle	0.043	0.007	6.069	0.000
Mouth Length	0.016	0.007	2.503	0.014
First Tine Circle	0.019	0.007	2.753	0.007