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Table 3 Overall prediction accuracy of ECemble method.

From: Application of a hierarchical enzyme classification method reveals the role of gut microbiome in human metabolism

EC Level Number of
Sequences
Correctly
Predicted*
% Overall
Accuracy
Classes Model(s) Average # of features per model
Level-0
(Enzymes)
193240
(64948)
188866
(62674)
97.74
(96.50)
2 1 14241
Level-1 62674 62167 99.19 6 1 5045
Level-2 62167 61721 99.28 51 6 811
Level-3 61721 60931 98.72 169 51 95
Level-4 60931 60199 98.80 1921 169 30
  1. *Correctly predicted: Instances predicted by at least 2 of top 3 classifiers. Level-0 represents the model to predict if a protein sequence is an enzyme or not. Level 1-Level 4 represents corresponding levels of the EC number hierarchy.