Biobot unveils hybrid wastewater normalization model
1 Sep 16 · 8d ago · 2 posts · 2 sources · development 1 of 1
Biobot Analytics published a methodological deep dive explaining its shift from single-biomarker (PMMoV) normalization to a combined 'hybrid' approach. The new model incorporates PMMoV, laboratory efficiency, and wastewater flow data to account for dilution, lab process variation, and other noise sources.
“We have derived a combined 'hybrid' normalization metric that uses PMMoV, laboratory efficiency, and flow, allowing us to more precisely compare pathogen abundances across time and space.”
Biobot AnalyticsBiobot Analytics Wastewater surveillance firm
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Biobot has upgraded its wastewater tracking. Instead of relying on just a single biomarker like PMMoV, they now combine it with actual sewage flow data and lab process efficiency. This brand-new hybrid model smooths out data spikes caused by heavy rain or lab errors to track virus trends accurately.
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"A deep dive into Biobot’s approach to normalizing viral abundance data" Biobot has changed how it analyses wastewater data. Instead of relying on one measure, it now combines PMMoV, wastewater flow and lab efficiency. Biobot says this new approach helps smooth out random fluctuations caused by things like heavy rain or lab errors, making it much…
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