Table 2.

Left ventricle cardiac elastance correlations, all points use correlation α from Table 1

Estimate	Correlated to	R value	Coefficients
MPGx (x1)	$\frac{P_{\mathrm{ao}}{\left(\text{MPG}\right)}_{\dot{x}}}{\mathrm{HR}}$	0.71	m = 2.521×10−5
			c = 3.732×10−1
MPGt (t1)	Pao (DMPG)t	0.99	m = 1.007
			c = 1.615×10−3
$M\dot{P}G\left({\dot{x}}_1\right)$	$\frac{P_{\mathrm{ao}}\left(\text{MPG}\right)\dot{x}}{\mathrm{HR}}$	0.94	m = 4.126×10−3
			c = 8.665
MNGx (x3)	Pao (MNG)t	0.56	m = 3.370×10−1
			c = 4.886×10−1
MNGt (t3)	Pao (DN)t	0.99	m = 1.028
			c = −9.148×10−3
$M\dot{N}G\left({\dot{x}}_3\right)$	$\text{log}\left(\frac{\text{Pao}{\left(\text{MNG}\right)}_{\dot{x}}}{\mathrm{HR}}\right)$	−0.77	m = −5.510
			c = 1.871×10 + 1
LSx (x2)	$\frac{P_{\mathrm{ao}}{\left(\mathrm{LS}\right)}_x}{\mathrm{HR}·M{X}_x}$	0.74	m = 9.627×10−2
			c = 5.867×10−1