Finding F-1152

“The median concentration of the sum of VOCs (ΣVOCs) was 140 μg m− 3 (range: 18–3500 μg m− 3).”

Takaguchi The association between clustering based on composition of volatile organic compound in indoor air and building-related symptoms (2024). Page 6. CKB 0222

Structure

Factor: Volatile organic compounds (VOCs)
Setting: home, JP
Study design: study of Japanese homes: 75 target volatile organic compounds sampled indoors, the samples clustered by their compound composition, and the clusters compared with the symptoms the occupants reported (class 4)
Effect: median 140
Caveat: the text layer prints the unit as 'μg m− 3', with a space before the exponent

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.