Finding F-0868

“Geometric mean concentrations of PM2.5 during index stove biomass cooking events were highest at the index stove (mean 326.3, SD 211.6 μg/m3), followed by the sleeping space in the index home (mean 322.7, SD 408.1 μg/m3), neighbor home that shares a wall with the index home (mean 278.4, SD 423.7 μg/m3), outdoor (mean 154.2, SD 80.6 μg/m3), then neighbor home that does not share a wall with the index home (mean 83.1, SD 49.2 μg/m3) (ANOVA p-value = 0.005)”

Weaver Air pollution dispersion from biomass stoves to neighboring homes in Mirpur, Dhaka, Bangladesh (2019). BMC public health. Page 5. CKB 7498

Structure

Source: Biomass fuel
Factor: Particulate matter (PM₂.₅ and PM₁₀)
Population: households in a dense low-income settlement
Setting: home (bedroom), BD
Study design: observational study in Mirpur, Dhaka, Bangladesh: ten clusters of an index home cooking with biomass and its neighbouring homes, with PM2.5 and carbon monoxide monitored at the stove, in the index home's sleeping space, in neighbouring homes with and without a shared wall and outdoors, during observed cooking events and over 24 hours (class 4)
Effect: median 322.7
Caveat: geometric mean recorded under measure median

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.