Recent co-location comparison trials using the latest AQMesh processing (v4.2.3) have further proven AQMesh performance with impressive R2 values in excess of O.8 and 0.9 for NO2 in Benelux, Slovakia and Spain.
Particulate matter (PM2.5) was also monitored throughout the Slovakia trial and delivered an R2 value of 0.98.
Correlation values for NO continue to be high throughout all AQMesh co-location trials, with results exceeding 0.9 in nearly all cases.