NINAPRO DATABASE 2 README FILE ACQUISITION SETUP & PROTOCOL - semg electrodes: 12 x Delsys Trigno - kinematics acquisition devices: Cyberglove 2 data glove; kubler inclinometer. - number of movements: 49 + rest - movement repetitions: 6 - exercise 1: Isometric, isotonic hand configurations and basic wrist movements (look at the reference papers for more details) - exercise 2: Grasping and functional movements (look at the reference papers for more details) - exercise 3: Force patterns (look at the reference papers for more details) FILES: - S*_A1_E1.mat: exercise 1 - S*_A1_E2.mat: exercise 2 - S*_A1_E3.mat: exercise 3 VARIABLES IN THE FILES: - subject: subject number - exercise: exercise number - stimulus (1 column): the movement repeated by the subject. - restimulus (1 column): again the movement repeated by the subject. In this case the duration of the movement label is refined a-posteriori in order to better correspond to the real movement (please, use the paper Gijsberts et al., 2014 (http://publications.hevs.ch/index.php/publications/show/1629) for more details about relabelling procedure) - repetition (1 column): repetition of the stimulus - rerepetition (1 column): repetition of restimulus - emg (12 columns): sEMG signal of the 12 electrodes - acc (36 columns): three-axes accelerometers of the 12 electrodes - inclin (2 columns): signal from the 2 axes inclinometer positioned on the wrist - glove (22 columns): uncalibrated signal from the 22 sensors of the cyberglove. The cyberglove signal corresponds to raw data from the cyberglove sensors, which are declared to be proportional to the angles at the joints in the CyberGlove manual. - force (6 columns): force recorded during the third exercise - forcecal (2 x 6 values): the force sensors calibration values, corresponding to the minimal and the maximal force. SUBJECTS: - 40 intact subjects Subject Hand Laterality Gender Age (years) Height (cm) Weight (Kg) 1 Intact Right Handed Male 29 187 75 2 Intact Right Handed Male 29 183 75 3 Intact Right Handed Male 31 174 69 4 Intact Left Handed Female 30 154 50 5 Intact Right Handed Male 25 175 70 6 Intact Right Handed Male 35 172 79 7 Intact Right Handed Male 27 187 92 8 Intact Right Handed Male 45 173 73 9 Intact Right Handed Male 23 172 63 10 Intact Right Handed Male 34 173 84 11 Intact Right Handed Female 32 150 54 12 Intact Right Handed Male 29 184 90 13 Intact Left Handed Male 30 182 70 14 Intact Right Handed Female 30 173 59 15 Intact Right Handed Male 30 169 58 16 Intact Right Handed Male 34 173 76 17 Intact Right Handed Male 29 175 70 18 Intact Right Handed Female 30 169 90 19 Intact Right Handed Female 31 158 52 20 Intact Right Handed Female 26 155 52 21 Intact Right Handed Male 32 170 75 22 Intact Left Handed Female 28 162 54 23 Intact Right Handed Male 25 170 66 24 Intact Right Handed Male 28 170 73 25 Intact Right Handed Male 31 168 70 26 Intact Left Handed Male 30 186 90 27 Intact Right Handed Male 29 170 65 28 Intact Right Handed Female 29 160 61 29 Intact Right Handed Male 27 171 64 30 Intact Right Handed Male 30 173 68 31 Intact Right Handed Male 29 185 98 32 Intact Right Handed Male 28 173 72 33 Intact Right Handed Male 25 183 71 34 Intact Right Handed Male 31 192 78 35 Intact Right Handed Female 24 170 52 36 Intact Right Handed Female 27 155 44 37 Intact Right Handed Male 34 190 105 38 Intact Right Handed Female 30 163 62 39 Intact Right Handed Male 31 183 96 40 Intact Right Handed Male 31 173 65