Table 1 Correlation analysis of the experimental variables.

From: Optimized SVR with nature-inspired algorithms for environmental modelling of mycotoxins in food virtual-water samples

Variables

RI

PS

MIM

RSF

RT

Retention index

1

    

Peak symmetry

0.0082

1.0000

   

Mono isotopic mass

0.2658

− 0.0611

1.0000

  

Relative sensitivity factor

− 0.6140

− 0.1604

− 0.1918

1.0000

 

Retention time (tR)

0.8826

0.7210

− 0.0924

0.2901

1

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