Parity plot of experimental vs. predicted thermal conductivity values using the XGBoost-based model combined with equation (10) for four jet fuels at 0.1 MPa and temperatures ranging from 253 K to 373 K. Experimental data were collected from the work by Malatesta and Yang [2]. The dashed line stands for the bisector of the diagram surrounded by two dotted lines corresponding to a 5% uncertainty.