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

Finding F-1644

“Those with loft insulation (47%, 95% CI: 26, 69) and wall insulation (32%, 95% CI: 11, 53) were also found to have higher radon readings.”

Home energy efficiency and radon: An observational study (2019). Indoor air. Page 1. CKB 7582

Structure

Factor
Radon
Setting
home, GB
Study design
observational study linking a national radon measurement database to housing and energy performance records: indoor radon compared between homes with and without each energy efficiency measure (class 4)
Effect
difference 32 (11–53)
Caveat
the difference is between geometric means

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.