Table 8.

Simple and multiple regression equations [97].

Temperature (°C)	Simple and multiple regression equation	Coefficient of determination, $R^2$	Significance, P
10–15	$\mathrm{PMI}=46.257-0.045X_{\text{ChE}}$	–0.917	0.01
10–15	$\mathrm{PMI}=51.850-0.204X_{\text{GOT}}$	–0.948	0.01
25–30	$\mathrm{PMI}=40.890-0.047X_{\text{ChE}}$	–0.896	0.01
25–30	$\mathrm{PMI}=46.000-0.198X_{\text{GOT}}$	–0.944	0.01
10–15		0.970	0.01
25–30	$\mathrm{PMI}=48.364-0.010X_{\text{ChE}}-0.252X_{\text{GOT}}$	0.959	0.01