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Live Air Quality Data

With a network of 5 Quant AQ MODULAIR™-PM sensors, the Saikawa Lab provides air quality monitoring in Guatemala at the following locations:

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Air Quality Data

Quant AQ's MODULAIR™-PM sensors use "nephelometry with single particle light scattering to accurately characterize PM whether it's derived from combustion or dust," but these sensors are not without fault. 

At Saikawa Lab, students have applied machine learning to correct the 'bias' that can result from inaccuracies produced by Quant AQ's sensors. The following table and graph show the corrected data from the Saikawa Lab's sensors in Guatemala.

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