Published on in Vol 9, No 2 (2021): February
![Development and Validation of Risk Scores for All-Cause Mortality for a Smartphone-Based “General Health Score” App: Prospective Cohort Study Using the UK Biobank Development and Validation of Risk Scores for All-Cause Mortality for a Smartphone-Based “General Health Score” App: Prospective Cohort Study Using the UK Biobank](https://asset.jmir.pub/assets/4b064795dad3568a72824bfbf7f46c74.png 480w,https://asset.jmir.pub/assets/4b064795dad3568a72824bfbf7f46c74.png 960w,https://asset.jmir.pub/assets/4b064795dad3568a72824bfbf7f46c74.png 1920w,https://asset.jmir.pub/assets/4b064795dad3568a72824bfbf7f46c74.png 2500w)
1 Department of Surgery and Cancer, Imperial College London, London, United Kingdom
2 Huma Therapeutics, London, United Kingdom
3 Department of Science, Innovation, Technology, and Entrepreneurship, University of Exeter, Exeter, United Kingdom
4 Department of Experimental Psychology, University of Oxford, Oxford, United Kingdom
*these authors contributed equally