Search Results for author: Margaret R. Karagas

Found 2 papers, 1 papers with code

Information content of high-order associations of the human gut microbiota network

no code implementations16 May 2020 Weston D. Viles, Juliette C. Madan, Hongzhe Li, Jason C. Moore, Margaret R. Karagas, Anne G. Hoen

Here we quantify the complexity of the ecological relationships within the human infant gut microbiota ecosystem as a function of the information contained in the nonlinear associations of a sequence of increasingly-specified maximum entropy representations of the system.

IFAA: Robust association identification and Inference For Absolute Abundance in microbiome analyses

1 code implementation22 Sep 2019 Zhigang Li, Lu Tian, A. James O'Malley, Margaret R. Karagas, Anne G. Hoen, Brock C. Christensen, Juliette C. Madan, Quran Wu, Raad Z. Gharaibeh, Christian Jobin, Hongzhe Li

The target of inference in microbiome analyses is usually relative abundance (RA) because RA in a sample (e. g., stool) can be considered as an approximation of RA in an entire ecosystem (e. g., gut).

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