Table 3: Correlation matrix for the intercorrelation of various molecular descriptors involved in the Model I, II, and III.

HNMVFFNSA3FPSA1 MNRI-CMERI-CHDSA1/TMSAWPSA2Q maxESP-HA/HDCA

HNMVF1
FNSA3−0.6651
FPSA1−0.1980.1521
MNRI-C0.252−0.396−0.0341
MERI-C0.246−0.508−0.1910.7841
ESP-HA/HDSA0.888−0.6940.0330.2550.3041
ESP-WPSA20.451−0.3680.065−0.245−0.1370.6611
Q max0.464−0.87−0.0330.3890.3610.5580.2281
ESP-HA/HDCA0.971−0.719−0.0720.2890.2930.9650.5420.5591
Exp. pKa. 0.3900.3040.302−0.377−0.5460.3060.201−0.3380.343