From: Predicting cash holdings using supervised machine learning algorithms
MLR | KNN | SVR | Decision trees | Random forest | XGBoost | |
---|---|---|---|---|---|---|
RMSE | 0.1036 | 0.1064 | 0.0796 | 0.0899 | 0.071 | 0.0599 |
% Improvement in RMSE | 0 | − 2.7027 | 23.1660 | 13.2239 | 31.4672 | 42.1815 |
R2 | 0.1626 | 0.1228 | 0.5152 | 0.3822 | 0.6147 | 0.7258 |
% Improvement in R2 | 32.4104 | 0 | 319.5440 | 211.2378 | 400.5700 | 491.0423 |