Results of cross-validation 'randomForest / XGBoost / Ensembe':



 Variable: fNRec

 Model: mrf
 RMSE: 12.114
 R2: 0.018

 Model: mgb
 RMSE: 11.561
 R2: 0.012

 Model: ens
 RMSE: 11.749
 R2: 0Results of cross-validation 'randomForest / XGBoost / Ensembe':



 Variable: fPRec

 Model: mrf
 RMSE: 8.745
 R2: 0.096

 Model: mgb
 RMSE: 8.383
 R2: 0.202

 Model: ens
 RMSE: 8.427
 R2: 0.162Results of cross-validation 'randomForest / XGBoost / Ensembe':



 Variable: fKRec

 Model: mrf
 RMSE: 0.017
 R2: 0.884

 Model: mgb
 RMSE: 0
 R2: 1

 Model: ens
 RMSE: 0
 R2: 1