Models | R2 | sd R2 | R2 adjusted | sd R2 adjusted | RMSE | sd RMSE | MAE | sd MAE |
---|
Training set | 0.683 | Â | 0.664 | Â | 3.87 | Â | 3.187 | Â |
Training set k folds | 0.648 | 0.176 | 0.629 | 0.131 | 4.1 | 0.813 | 3.422 | 0.698 |
Testing set | 0.647 | Â | 0.566 | Â | 4.29 | Â | 3.372 | Â |
- No standard deviation can be estimated for the training and the testing set
- R2 R-squared, Sd R2 Standard deviation of R-squared, R2 adjusted Adjusted R squared, Sd R2 adjusted Standard deviation of Adjusted R squared, RMSE Root Mean Square Error, Sd RMSE Standard deviation of Root Mean Square Error, MAE Mean Absolute Value, Sd MAE Standard deviation of Mean Absolute Error
- aThe model predicted relative ADG measured during the 6 weeks of the testing period (rADGW0-W6). The variables are changes in the concentrations in plasma between two times W0 and W3 calculated as concentrations at W3 minus concentrations at W0 for free fatty acids or FFA, Biological Antioxidant Potential or BAP, haptoglobin or HAPTO, isoleucine or ILE, tryptophan or TRP, 1-methylhistidine or 1-MH