Fig. 6

Interpretation of Ensemble model under CK, N1, N2 and mixture treatment utilizing SHAP. (A) Top fifteen important features of Ensemble model under CK; (B) N1 treatment; (C) N2 treatment; (D) mixture treatment. The horizontal coordinates of the scatterplot show the SHAP value for each feature across the 200 samples. Feature value with high values are shown in yellow and with low values are shown in purple