Article

Diversity of the Japanese Gut Microbiome Analysis: Relative Approach Using Principal Component Analysis

2024-03-11

Abstract excerpt

A compositional data vector is a special type of multivariate observation in which the elements of the vector are non-negative and sum to a constant, usually taken to be unity. A compositional data does not have zero and only retains relative information. Furthermore, comparisons can only be made between compositional data of the same component. The relevant sample space is the standard simplex. A simplex space is...

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Literature Corpus work: 09efb6e4-517c-51f3-8af3-0f213e108c34
DOI: 10.20944/preprints202402.0275.v3

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