Table 3B.

Model parameters.

Coefficient		SE	t	p-value
x0	28.3359	0.6892	41.1140	<0.0001
y0	0.1258	0.0134	9.3826	<0.0001
α	14.8297	1.0309	14.3857	<0.0001
β	12.7151	1.4940	8.5106	<0.0001
γ	0.0725	0.0137	5.2809	<0.0001