QSPR Study and Distance-Based New Topological Descriptors of Some Drugs Used in the COVID-19 Treatment

Table 20

The squared of the correlation coefficient obtained by cubic regression model between topological indices and physicochemical properties of various drugs used in treatment of COVID-19 patients.

Index/property
	0.9923	0.9862	0.9782	0.8761	0.8636	0.8766	0.9583	0.8418	0.5515
	0.9664	0.9548	0.9394	0.8025	0.8594	0.803	0.9653	0.7729	0.5373
	0.9945	0.9899	0.9762	0.8584	0.8521	0.859	0.9299	0.8041	0.6358
	0.9611	0.9537	0.9005	0.9641	0.7292	0.9644	0.2833	0.8525	0.5947
	0.6506	0.6477	0.5172	0.4416	0.7587	0.4424	0.9609	0.403	0.8215
	0.5544	0.5626	0.3831	0.2827	0.7055	0.2835	0.9848	0.2659	0.9534
	0.9395	0.9266	0.9012	0.7671	0.8713	0.7678	0.9692	0.7362	0.5494