Method Status Status D.P. R2(Q2) MAE (Pas)
Internal validation Internal validation LOCO-CV 7352 0.8863 0.3654
LOAO-CV 7352 0.8866 0.3677
LOILO-CV 7352 0.8908 0.3558
LODPO-CV 7352 0.9076 0.3300
External validation External validation Training set 7352 0.9091 0.3276
Testing set 1886 0.9108 0.3232
Overall data set Overall data set Overall data set 9238 0.9100 0.3267