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Table 8 Y-randomization test parameters

From: Theoretical activity prediction, structure-based design, molecular docking and pharmacokinetic studies of some maleimides against Leishmania donovani for the treatment of leishmaniasis

Model R R2 Q2
Original 0.895153 0.801298 0.710284
Random 1 0.351112 0.12328  − 0.69927
Random 2 0.484525 0.234764  − 0.13213
Random 3 0.266796 0.07118  − 0.88374
Random 4 0.440654 0.194176  − 0.28691
Random 5 0.647923 0.419804 0.035498
Random 6 0.52495 0.275572  − 0.19051
Random 7 0.6118 0.374299  − 0.02487
Random 8 0.440392 0.193945  − 0.67219
Random 9 0.758172 0.574825 0.01589
Random 10 0.478221 0.228695  − 0.61115
Random models parameters    
Average r: 0.500454   
Average r2: 0.269054   
Average Q2:  − 0.34494   
\(cR_{p}^{2}\) 0.664372   
  1. \(cR_{p}^{2}\) Y-randomization coefficient, R correlation coefficient for Y-randomization
  2. R2-correlation coefficient, Q2-cross-validated R2