@article{article, title  = {{Unsupervised machine learning to investigate trajectory patterns of COVID-19 symptoms and physical activity measured via the MyHeart Counts App and smart devices}},

 publisher = {{Springer Science and Business Media LLC}},

 url = {{http://dx.doi.org/10.1038/s41746-023-00974-w }},

 year = {{2023}},

 month = {{12}},

 author = {{Gupta V and Kariotis S and Rajab MD and Errington N and Alhathli E and Jammeh E and Brook M and Meardon N and Collini P and Cole J and Wild JM et al}},

 doi = {{10.1038/s41746-023-00974-w}},

 volume = {{6}},

 journal = {{npj Digital Medicine}},

 issue = {{1}},

 note = {{Accessed on 2024/12/25}}}