Table 7.

Correlation coefficient between properties and descriptors.

Indices	Shear modulus, G	Young’s modulus, E
$M_1$	0.9701	0.981
$M_2$	0.98	0.9915
$M_2^m$	0.8109	0.8494
A	0.9774	0.9901
R	0.9798	0.9914
RR	0.8109	0.8494
H	0.9013	0.93005
HM	0.9835	0.9932
F	0.9794	0.989
$\sigma$	0.39799	0.45497
SDD	0.9636	0.9777
I	0.9645	0.98102