I think I am going to need to break out the lab into its own graph or use a log scale or something. It's multiple orders of magnitude cleaner than the house or outside.
Not going to describe all of the data in the sea of plots in alt text, but here's the important bits...
PM10.0 counts per m^3 range from 17.7M on the deck (outside air) to 14.1M in the office (indoors but nearby air cleaner is switched off currently) to 8.4M in the living room (air cleaner running, but some windows open to cool the house down) to 318K in the lab (fully sealed from the house and outside except via an exhaust fan with a high MERV-filtered outlet and intake, and with two large air cleaners).
PM2.5 levels are pretty close to the PM10 levels, indicating almost all airborne particulate is small.
