Supporting Materials and Processed LOPO Results for Mechanism-Matched Analytical Priors in Small-Sample Physics-Informed Prediction of Belled Uplift-Pile Q–s Curves

This record contains the supporting materials and processed results associated with the manuscript “Mechanism-Matched Analytical Priors for Small-Sample Physics-Informed Prediction of Belled Uplift-Pile Q–s Curves.” The archived materials include extended analytical-model expressions (Tables S1 and S2), LOPO-safe parameter definitions and sources (Table S3), auxiliary metric and loss definitions [Eqs. (S1)–(S4) and Table S4], processed prediction and evaluation data in machine-readable CSV format, and complete comparison curves for all 14 held-out piles. The materials support verification and reuse of the reported leave-one-pile-out analyses. The underlying field load-test and site-investigation records are not included because access requires permission from the data owner.