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Fig. 6 | Microbiome

Fig. 6

From: Machine learning-aided analyses of thousands of draft genomes reveal specific features of activated sludge processes

Fig. 6

Feature importance determined by the random forest model. a The presence/absence of the top 20 COGs (with the highest importance values) in each MAG (heatmap). The “red” and “white” colors represent presence and absence, respectively. The bar plot shows the percentage of MAGs carrying each COG in the AS MAG group and in the non-AS MAG group. The importance values and descriptions are shown in Additional file 1: Table S5. b Cumulative importance values of the COGs

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