Air Pollutants and Wellbeing

I wish these results were more conclusive. Unfortunately, the air quality data I found on AirNow.gov doesn’t provide a lot of granularity. There were 8 unique zipcodes in my dataset, but only 3 air quality values. This one’s for Ozone. It shows that a higher ozone level in the air means a slightly lower wellbeing.

And this one’s for PM 2.5. The trend line shows that the higher the particulate level, the lower the wellbeing. I want to get a larger data set over a larger geographical area in order to feel more confident in the results.