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Fig. 1 | BMC Medical Informatics and Decision Making

Fig. 1

From: Kernel principal components based cascade forest towards disease identification with human microbiota

Fig. 1

Introduction to the datasets. Firstly, split the first column of the original OTU table by a semicolon, and connect the split series expanding the columns of the original OTU table. Secondly, hierarchically cluster the microbiota, and accumulate different numbered samples. Thirdly, transpose the table obtained in the previous step. Fourthly, placing the disease state in the metadata set as the final column

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