Is there evidence that uBiome quality has fallen?

Given the issues they have with the corporate management and governance, some readers asked if their apparent quality has dropped.

Quality means the number of bacteria detected in a sample. This is a valid question — quality control and processing may have taken a hit. Since most of these processes are heavily automated… I do not expect any major changes. Since I have access to 800+ ubiome done samples, I thought that I would take a peak.

Over the entire period, quality appear to be going up slightly.

Reducing our scope to just 2019, we no loss of quality and the same upward trend

Bottom Line

No evidence of loss of quality