Obesity (frequencies) from the MetaHIT study

This dataset consists of frequency abundance files as downloaded from http://waldronlab.io/curatedMetagenomicData/ This is a list containing two elements: (i) the X data matrix with 1045 species and 292 observations and (ii) patient class = -1 (n=167) and healthy controls (n=96). Caution, this dataset has also a class 0 with overweight patients, which needs to be omited from both X and y

Author

Le Chatelier, Emmanuelle, Trine Nielsen, Junjie Qin, Edi Prifti, Falk Hildebrand, Gwen Falony, Mathieu Almeida, et al “Richness of human gut microbiome correlates with metabolic markers.” Nature 500, no. 7464 (April 9, 2014): 541–546.