Fig. 3
From: Interpretable machine learning models for prolonged Emergency Department wait time prediction
Different SHAP values of the first 25 samples. Figure 3 shows the different SHAP values of the first 25 samples from this study. X-axis shows the number of samples and Y-axis shows the SHAP values of different features within the samples. It shows that certain features (i.e., red colored) can negatively contribute to the prolonged wait time predictions, whereas others (i.e., blue colored) may positively contribute to the wait time predictions. This figure shows the variability of each sample predicting prolonged ED wait times