ASA= physical status classification system, CRSwNP=chronic rhinosinusitis with nasal polyps, ESS=endoscopic sinus surgery, NERD=non-steroidal anti-inflammatory drug exacerbated respiratory disease.
Figure 1. AUC (a) and F1-score (b) as a number of variables for different classifiers. AUC = Area under the Receiver operating characteristic (ROC) -curve
Figure 2. ROC curves for logistic regression classifiers when data were collected from the baseline visit until 0, 3, 6 and 12 months after the baseline ESS. AUC = Area under the Receiver operating characteristic (ROC) -curve
Figure 3. SHAP values for the ten most important (sum of the absolute SHAP values) variables for random forest classifier. The red points indicate higher and the blue points lower values than the average value of the variable. SHAP = Shapley value.