Table 5.

Correlation coefficients (r) of degree based indices and the physicochemical properties of antiviral drugs modeled as molecular multigraphs using linear regression model.

Index	BP	E	FP	MR	PSA	P	ST	MV
$M_1$	0.9863	0.9826	0.8587	0.8895	0.8934	0.8897	0.3945	0.7534
$M_2$	0.9807	0.9778	0.7703	0.8216	0.908	0.8216	0.5083	0.6969
$m{M}_2$	0.8824	0.8725	0.9553	$\mathbf{0.9860}_{}^{\ast }$	0.737	$\mathbf{0.9861}_{}^{\ast }$	0.0404	$\mathbf{0.9353}_{}^{\ast }$
$ReZ{G}_3$	0.9483	0.9462	0.6592	0.7328	0.8988	0.7328	$\mathbf{0.6086}_{}^{\ast }$	0.5435
F	0.9814	0.9788	0.7769	0.824	0.9138	0.8242	0.5009	0.6608
SDD	0.9773	0.9722	0.8994	0.9283	0.8661	0.9285	0.3141	0.8118
H	0.9307	0.9238	0.9589	0.9723	0.7975	0.9725	0.1447	0.8985
I	0.9864	0.9827	0.8608	0.8915	0.8909	0.8917	0.3916	0.7564
A	0.9851	0.9811	0.7953	0.8504	0.8949	0.8504	0.4678	0.6952
$R_{-1/2}$	0.9363	0.9293	0.9535	0.9712	0.8039	0.9714	0.1597	0.8932

Bolded values represent the highly correlated values for multigraph and * represent highly correlated values for multigraph compared to simple graph.