Finding · as stated by the study, recorded by Coridum · status verified-machine
Finding F-1642
“Homes with double glazing installed had radon measurements with a significantly higher geometric mean, 67% (95% CI: 44, 89) greater than those without a recorded fabric retrofit.”
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 67 (44–89)
- Caveat
- the difference is between geometric means, and the study reads airtightness as the mechanism
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.