Visualizing Indoor Air Quality

• Plotting IAQ data obtained from sample dataset generated by Honeywell Indoor Air Quality Detector.

• Measurements:

  • PM2.5 ~ [μg/m3]
  • Temperature ~ [°C]
  • Humidity ~ [%]

• Dividing data points depending on the health level of the corresponding IAQ index. For this process the following table was utilized.

  PM2.5	AQI	Health Level
  0.0 ~ 15.4	0 ~ 50	Good
  15.5 ~ 40.4	51 ~ 100	Moderate
  40.5 ~ 65.4	101 ~ 150	Unhealthy for sensitive groups
  65.5 ~ 150.4	151 ~ 200	Unhealthy
  150.5 ~ 250.4	201 ~ 300	Very unhealthy
  250.5 ~ 350.4	301 ~ 400	Hazardous
  350.5 ~ 500.4	401 ~ 500	Hazardous

• A highlight demonstrating the plots produced is available below:

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References

[1] https://github.com/SophonAlpha/visualise-IAQ-data

[2] https://ieeexplore.ieee.org/document/6907986