For this use case, 8 minutes of accelerometer and gyroscope data were collected (2 minutes per motion). The sensor frequency is set to 100 Hz, generating 100 rows of sensor readings per second. A snapshot of the data contains 10 rows, representing 0.1 seconds of motion.
A class column is included to indicate the corresponding activity for each motion.
Random movements and an idle class (no gestures) are also included to prevent false detections by the model.