Supplementary Tables for "Donor Age and Oligosaccharide Structure Jointly Shape the Gut Microbiome Function

This record contains the supplementary tables associated with the manuscript entitled “Donor Age and Oligosaccharide Structure Jointly Shape the Gut Microbiome Function”. The uploaded Excel workbook includes Supplementary Tables S1–S12, which provide supporting donor metadata, statistical analyses, module-level results, KO-level analyses, and substrate-response summaries referenced in the manuscript. The supplementary tables are provided in an editable Excel format to support peer review and reuse. No directly identifying personal information is included.