ResearchBenchmarksLength of Stay (LOS) prediction on FEMRFollow2,257Clinical Validated Events CountX-FEMR2,144.152,200.5752,2572,313.425Jul 7, 2026Evaluation ResultsMethodMethodLinksClinical Validated Events CountRatioX-FEMRModel Type=Surrogate m...Model Type=Surrogate model2026.072,25730.93