1. MicrobiotaProcess::hmp_aerobiosis_small
    (Data) Small subset of the HMP 16S dataset
  2. MicrobiotaProcess::kostic2012crc
    (Data) Genomic analysis identifies association of Fusobacterium with colorectal carcinoma (2012)
  3. MicrobiotaProcess::mouse.time.mpse
    (Data) An example data
  4. MicrobiotaProcess::test_otu_data
    (Data) simulated dataset.