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. 2021 Mar 29;21(7):2361. doi: 10.3390/s21072361

Table 4.

Regression: Mean Absolute Error and Pearson Correlation Coefficient of the cross-validation on the training set.

Algorithm MAE PCC
LASSO 4.35 0.81
EN 4.35 0.8
CART 5.93 0.63
KNN 4.37 0.79
SVR 5.33 0.75
MLP 9.44 0.5
AB 4.62 0.76
GB 4.58 0.76
RF 4.65 0.77