Skip to main content

Table 1 Performance of proteochemometric models for HIV-1 protease drug susceptibility predictions.

From: Proteochemometric modeling of HIV protease susceptibility

Model Descriptor blocks Goodness of fit (R2) Predictive ability (Q2) RMSEP* Results of permutation test
      R2 intercept Q2 intercept
Model-1 P+I 0.75 0.72 0.44 0.02 -0.08
Model-2 P+I, P × I 0.86 0.82 0.35 0.14 -0.19
Model-3 P+I, P × I, P × P 0.91 0.87 0.30 0.21 -0.27
  1. * Root mean Squared Errors of Prediction