Finding · as stated by the study, recorded by Coridum · status verified-machine
Finding F-1535
“Significant variations were observed in indoor PM10 concentrations during classroom occupancy (up to 230 μg m−3 ) vs. non-occupancy (up to 19 μg m−3 ) days, finding levels higher than outdoor ones.”
Structure
- Factor
- Particulate matter (PM₂.₅ and PM₁₀)
- Setting
- classroom
- Study design
- measurement campaign at an urban primary school: PM10, equivalent black carbon and other pollutants measured indoors and outdoors on days with and without classroom occupancy (class 4)
- Effect
- other 230
- Caveat
- the study attributes the difference to the activity of the children in the room
A Finding records what one published document states, verbatim and with its page. It is not a conclusion of Coridum; see the Claims that build on it.