Inflammation-lipid metabolism biomarker-based machine learning models for predicting postoperative pulmonary metastasis in colorectal cancer

Figure 14  Feature interaction effects. A: SHapley Additive exPlanations feature interaction value heatmap (Weighted Voting); B: Three-dimensional partial dependence plots. BMI: Body mass index; SIRI: Systemic inflammation response index; PLR: Platelet-to-lymphocyte ratio; LCR: Lymphocyte-to-C-reactive protein ratio; CAR: C-reactive protein-to-albumin ratio; LMR: Lymphocyte-to-monocyte ratio; FAR: Fibrinogen-to-albumin ratio; mGPS: Modified Glasgow Prognostic Score; PNI: Prognostic nutritional index; ApoB/ApoA1: Apolipoprotein B-to-apolipoprotein A1 ratio; FHR: Fibrinogen-to-high-density lipoprotein cholesterol ratio; TyG-BMI: Triglyceride-glucose-body mass index.