Chunk #18 — Methods — Changes from pre-registered analysis plan

Source

Characterising smoking and smoking cessation attempts by risk of alcohol dependence: A representative, cross-sectional study of adults in England between 2014-2021.

Embedded

yes

Text

The sociodemographic variable ‘housing tenure (owner occupied/other [ref])’ was dropped after pre-registration as the authors became aware that this variable was missing from April 2020 onwards.