To begin with, the reproducibility of your sample is in question - https://mrheisenbug.wordpress.com/2014/04/24/dear-american-gut-ubiome-you-have-some-explaini

To begin with, the reproducibility of your sample is in question - https://mrheisenbug.wordpress.com/2014/04/24/dear-american-gut-ubiome-you-have-some-explaining-to-do/ https://mrheisenbug.wordpress.com/2014/04/24/dear-american-g... The resolution from uBiome data is also 16s, and (likely) too low to yield good information. There is no definition of a good microbiome. The research is still in its infancy. Attempting to 'improve' your microbiome would likely be a mistake. The upside is that you may have contributed by paying uBiome.