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. 2018 Dec 19;12:141. doi: 10.1186/s13065-018-0508-0

Table 6.

Statistical parameters of developed CoMSIA model for glucose uptakeactivity

Statistics Glucose uptake activity
Grid spacing (Å) 2.0
q2 (LOO) 0.712
r2 0.889
S 0.211
F 121
No. of components 6
Contribution of-
Steric 0.080
Electrostatic 0.062
Hydrophobic 0.322
Hydrogen bond donor 0.234
Hydrogen bond acceptor 0.302

q2: cross-validated correlation coefficient

r2: non-cross-validated correlation coefficient

S: standard error of estimation; F: Fischer’s covariance ratio