Published on in Vol 10, No 3 (2022): March
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/34148, first published
.
![Predicting Changes in Depression Severity Using the PSYCHE-D (Prediction of Severity Change-Depression) Model Involving Person-Generated Health Data: Longitudinal Case-Control Observational Study Predicting Changes in Depression Severity Using the PSYCHE-D (Prediction of Severity Change-Depression) Model Involving Person-Generated Health Data: Longitudinal Case-Control Observational Study](https://asset.jmir.pub/assets/753a22ed23de856fb234fe8403a8f068.png 480w,https://asset.jmir.pub/assets/753a22ed23de856fb234fe8403a8f068.png 960w,https://asset.jmir.pub/assets/753a22ed23de856fb234fe8403a8f068.png 1920w,https://asset.jmir.pub/assets/753a22ed23de856fb234fe8403a8f068.png 2500w)
1 École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
2 Evidation Health Inc, San Mateo, CA, United States
3 Digital Medicine Society, Boston, MA, United States