A Personalized Smartphone-Delivered Just-in-time Adaptive Intervention (JitaBug) to Increase Physical Activity in Older Adults: Mixed Methods Feasibility Study (Preprint)

Mair, Jacqueline Louise and Hayes, Lawrence D and Campbell, Amy K and Buchan, Duncan S and Easton, Chris and Sculthorpe, Nicholas (2021) A Personalized Smartphone-Delivered Just-in-time Adaptive Intervention (JitaBug) to Increase Physical Activity in Older Adults: Mixed Methods Feasibility Study (Preprint). Other. JMIR PUBLICATIONS, INC.