ACESOAI

PhenX - air quality index protocol 290101

Label Value Unit
Num Days with AQI ? d
Num days Good 0 to 50 d
Num days 51 to 100 d
Num days 101 to 150 d
Num days 151 to 200 d
Num days 201 or higher d
AQI Max {#}
AQI 90th percentile {#}
AQI Median {#}
Num days CO d
Num days NO2 d
Num days O3 d
Num days SO2 d
Num days PM2.5 d
Num days PM10 d