Finding · as stated by the study, recorded by Coridum · status verified-machine
Finding F-0467
“At 12:33 on the same day, the CO2 concentration peaked at 2689 ppm, marking the highest recorded value across the three-day observation period.”
Structure
- Factor
- Carbon dioxide (CO₂)
- Population
- university students
- Setting
- classroom, LV
- Study design
- observational measurement over three days in two naturally ventilated classrooms of Rīga Stradiņš University: temperature, relative humidity and CO2 logged with an Aranet4 sensor during real study sessions with varying occupancy and window-opening periods (class 4)
- Effect
- other 2689
- Averaging time
- peak over the three-day observation
- Caveat
- peak recorded as measure other
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.