Phantom Premium 1.5A Haptic Device

This is a data set resulting from the collaboration of the user and Phantom Premium $1.5$A Haptic Device, Geomagic Inc. Five right-handed users performed the task of tracking squiggly line in 6 trials. Since there is a significant difference between the performance of the trials done by the dominant hand and with ones performed by the non-dominant hand, we consider trajectories of the dominant hand of the users as expert data and trajectories coming from the other hand as novice data. This assumption is due to the fact that our dominant hand is fully trained to skillfully perform elaborate motions with low hand tremor and high precision compared to the non-dominant hand. We are not arguing that the differences between the left and right hand exactly correspond to the differences between the skills level of novices and experts, we are trying to create two conditions that are different in the performance level to test our approach on.