Finding F-1617

“PM2.5 and PM10 Concentrations and Abnormal Proportions Mean PM2.5 concentrations for the bedroom, kitchen, main living area, and outdoor area were 104.7 ± 66.5, 119.0 ± 74.4, 104.7 ± 66.5, and 120.6 ± 75.2 μg/m3, respectively.”

Chi et al. Exposure to Indoor Particulate Matter Worsens the Symptoms and Acute Exacerbations in Chronic Obstructive Pulmonary Disease Patients of Southwestern Taiwan: A Pilot Study (2016). International journal of environmental research and public health. Page 5. CKB 7178

Structure

Factor: Particulate matter (PM₂.₅ and PM₁₀)
Setting: home (bedroom)
Study design: study of patients with chronic obstructive pulmonary disease: fine and coarse particles measured in the bedroom, the kitchen, the main living area and outdoors at each home, alongside the symptoms and acute events (class 4)
Effect: mean 104.7
Caveat: the main living area carried the same mean of 104.7 ± 66.5 µg/m3 as the bedroom

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.