Prediction of Gas Chromatography-Mass Spectrometry Retention Times of Pesticide Residues by Chemometrics Methods

Table 4

Statistical parameters obtained using the ANN and MLR models.

Model	SEtr	SEt	SEv	𝑅tr	𝑅t	𝑅v	𝐹tr	𝐹t	𝐹v
ANN	1.559	1.517	1.249	0.969	0.951	0.971	3928	188	334
MLR	2.402	1.858	2.036	0.925	0.924	0.922	1508	118	113

tr: training, t: test, v: valid.