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Table 4 Most relevant bacterial species for classification of IBD gut microbiota versus healthy gut microbiota samples

From: Interpretation of microbiota-based diagnostics by explaining individual classifier decisions

Species name IS-pro peak(s) Ranked top 15 by
Alistipes finegoldii 230/395/396/400/407 all
Alistipes putredinis 235/236 all
Odoribacter splanchnicus 307/308 all
unclassified Firmicute 396 all
Escherichia coli 735/821/827/828 all
unclassified Bacteroidete 251 svm, rf, nsc
Lachnospiraceae sp. 491/605 svm, rf, lr
Bacteroides vulgatus 479 svm, nsc
Lactobacillus sp. 478 svm, lr
Streptococcus sp. 318 svm, lr
Bacteroides sp. 474 svm, lr
Streptococcus sp. 321 nsc, lr
Prevotella sp. 438 rf, nsc
Bacteroides fragilis 537 rf, nsc
Clostridium perfringens 233/235 rf, nsc
Lactobacillus sp. 244 rf, nsc
unclassified Firmicute 156 rf
  1. Ranking is based on absolute mean relevance values across all samples per classifier. Species are ordered according to the number of classifiers by which they were top-ranked. All - all classifiers; svm - linear SVM; rf - Random Forest; nsc - Nearest Shrunken Centroids; lr - L2-regularized Logistic Regression