Parkinson@Home - IMU sensor data and video annotations for real-life tremor detection

The Parkinson@Home reference data set is intended for the development of digital biomarkers to monitor persons with PD in daily life. Specifically, a group of 25 patients with PD with motor fluctuations and 24 age-matched controls performed unscripted daily activities in and around their homes for at least one hour while being recorded on video. Patients with PD did this twice: once after overnight withdrawal of dopaminergic medication and again 1 hour after medication intake. Participants wore sensors on both wrists, capturing movement and contextual data. This project space contains wrist-worn sensor data, manual video annotations of tremor, and clinical data relevant for characterizing disease status. The sensor data consists of accelerometer and gyroscope measurements, which were sampled at a 200 Hz frequency.