Table 8.

The estimated regression coefficients for ${\mathit{Y}}_1$, ${\mathit{Y}}_2$, ${\mathit{Y}}_3$, and ${\mathit{Y}}_4$.

Polynomial Term	p-Value
	${\mathit{Y}}_{\mathbf{1}}$	${\mathit{Y}}_{\mathbf{2}}$	${\mathit{Y}}_{\mathbf{3}}$	${\mathit{Y}}_{\mathbf{4}}$
Constant	0.000	0.000	0.000	0.000
$A$	0.000	0.001	0.000	0.000
$B$	0.000	0.000	0.000	0.000
$C$	0.000	0.006	0.000	0.000
$D$	0.000	0.000	0.000	0.000
$E$	0.736	0.936	0.567	0.837
$A^2$	0.143	0.371	0.468	0.649
$B^2$	0.095	0.726	0.124	0.292
$C^2$	0.699	0.245	0.440	0.015
$D^2$	0.000	0.000	0.000	0.000
$E^2$	0.978	0.338	0.869	0.649
$AB$	0.002	0.053	0.188	0.003
$AC$	0.736	0.586	0.343	1.000
$AD$	0.015	0.968	0.001	0.012
$AE$	0.822	1.000	0.848	0.538
$BC$	0.343	0.541	0.567	0.837
$BD$	0.736	0.304	0.343	0.048
$BE$	0.866	0.873	0.447	0.681
$CD$	0.012	0.499	0.029	0.007
$CE$	0.822	1.000	0.702	0.223
$DE$	0.955	1.000	0.848	0.538