Participant evaluation data of Expressy (accelerometer, gyroscope data from wrist-worn IMU) G Wilkinson A Kharrufa J Hook B Pursglove H Haeuser N Hammerla G Wood S Hodges P Olivier 10.17634/154300-9 https://data.ncl.ac.uk/articles/dataset/Participant_evaluation_data_of_Expressy_accelerometer_gyroscope_data_from_wrist-worn_IMU_/10281545 Quantitive data to validate Expressy interactions. Users were asked to perform tasks and metrics in relation to task completion and user capabilities were measured from wrist-worn IMU. 2016-01-01 00:00:00 Audio Transcript Interviews Workshops