Finding · as stated by the study, recorded by Coridum · status verified-machine

Finding F-1557

“The 24-hr average exposures for women cooks using biomass fuels in enclosed kitchens (248 ± 117 μg/m3) was significantly (p < 0.05) higher than for those that used biomass fuels in outdoor kitchens (171 ± 55 μg/m3).”

Valli Daily Average Exposures to Respirable Particulate Matter from Combustion of Biomass Fuels in Rural Households of Southern India (2002). Environmental health perspectives. Page 5. CKB 6268

Structure

Source
Biomass fuel
Factor
Particulate matter (PM₂.₅ and PM₁₀)
Population
women cooks
Setting
personal exposure of the woman cooking in an enclosed kitchen
Study design
study of daily average exposures to respirable particles in households using solid and clean fuels: personal monitoring, area measurements and time-activity records combined into 24-hour average exposures for women cooks, other women, men and children (class 4)
Effect
mean 248
Averaging time
24 hours
Caveat
a personal exposure, not a room concentration; the sentence prints the spread as a plus-minus value without naming it; the outdoor kitchens have a standard deviation of 55 μg/m3

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.