<strong>An app promoting weight gain prevention via healthy behaviours amongst young women with a family history of breast cancer: acceptability and usability assessment</strong>

Acceptability and usability quantitative data from the above study, Trial Registration: ClinicalTrials.gov NCT05460650. <br> The uploaded SPSS contains anonymised data from the following questionnaires: - personal information and health behaviours - EIMD - Breast Cancer Risk Beliefs - uMARS (app quality rating by users) - Private Facebook group information - Details of log entries on the app