Metagenomic species abundance data (Kraken2, MetaPhlAn) and prediction results for fracture (cases vs healthy) and bone mineral density (low vs normal; three validation sets)
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Metagenomic abundance data (Kraken2, MetaPhlAn) and prediction results for bone mineral density (low vs normal) and fracture (cases vs healthy)classification. Includes species/clade tables, three validation prediction sets, top discriminative sequences (FASTA), sample splits. Methods: relative abundance normalisation, feature filtering (5% prevalence), Random Forest classifier. Files: kraken_step1.csv, metaphlan_step1.csv, SraRunTable.csv, test_predictions_*.tsv/csv, top20_*.fasta, train/test splits
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Zenodo创建时间：
2026-05-21
