From Steps to Context: Optimizing Digital Phenotyping for Physical Activity Monitoring in Older Adults by Integrating Wearable Data and Ecological Momentary Assessment. - Daniels, Kim; Quadflieg, Kirsten; Robijns, Jolien; De Vry, Jochen; Van Alphen, Hans; Van Beers, Robbe; Sourbron, Britt; Vanbuel, Anaïs; Meekers, Siebe; Mattheeussen, Marlies; Spooren, Annemie; Hansen, Dominique; et al. (Sensors (14248220), 2025)