. 2015 Feb 25;9(5):1991–1997. doi: 10.3892/etm.2015.2313

Table IV.

Results of multiple regression analysis for TOV, using body parameters (height and weight) as independent variables.

		Unstandardized coefficients

Age	Predictors	B	SE	Standardized coefficient β	t	P-value
Group I
Male	Constant	5.706	6.816		0.637	0.529
	Height	0.057	0.055	2.411	1.027	0.003^a
	Weight	0.091	0.031	2.498	2.981	0.006^a
Female	Constant	0.068	5.413		0.009	0.993
	Height	0.061	0.049	2.385	2.173	0.005^a
	Weight	0.064	0.045	2.419	1.422	0.004^a
Group II
Male	Constant	11.254	5.833		0.699	0.502
	Height	0.081	0.049	2.481	1.311	0.048^a
	Weight	0.074	0.029	2.433	2.989	0.006^a
Female	Constant	8.866	6.312		0.003	0.859
	Height	8.303	0.039	2.311	2.215	0.004^a
	Weight	0.061	0.035	2.851	1.328	0.008^a
Group III
Male	Constant	21.185	19.664		2.809	0.009
	Height	0.098	0.089	2.307	1.738	0.008^a
	Weight	0.086	0.031	2.487	2.753	0.007^a
Female	Constant	9.505	6.434		2.099	0.420
	Height	0.006	0.041	2.021	0.141	0.004^a
	Weight	0.065	0.024	2.405	2.758	0.009^a
Group IV
Male	Constant	26.214	22.545		2.211	0.569
	Height	-0.434	-0.387	-0.255	1.782	0.299
	Weight	0.124	0.198	0.359	1.958	0.485
Female	Constant	6.426	8.102		2.013	0.682
	Height	0.312	0.299	0.019	0.155	0.799
	Weight	0.063	0.021	2.898	2.598	0.009^a
Group V
Male	Constant	28.216	23.663		2.809	0.419
	Height	-0.155	0.098	-0.207	1.738	0.313
	Weight	0.148	0.131	0.487	1.753	0.411
Female	Constant	9.505	6.434		2.099	0.630
	Height	0.214	0.141	0.021	0.141	0.711
	Weight	0.065	0.024	2.316	2.758	0.009^a

P<0.01. TOV, total orbital volume; SE, standard error.