QSPR Models for Octane Number Prediction

Table 2

Correlation coefficients matrix of the selected descriptors.

									On(L)
	1.00
	0.62	1.00
	0.83	0.26	1.00
	0.98	0.66	0.82	1.00
	0.85	0.76	0.64	0.87	1.00
	−0.82	−0.87	−0.51	−0.87	−0.84	1.00
	0.95	0.80	0.71	0.98	0.91	−0.95	1.00
	0.67	−0.04	0.95	0.63	0.44	−0.23	0.47	1.00
On(L)	−0.25	−0.45	−0.44	−0.29	−0.35	0.33	−0.34	−0.32	1.00