Table 4 The collected data modalities, equipment used, format, the logging frequencies.
Type | Equipment | Format | Frequency | Description |
|---|---|---|---|---|
System logs | GUsT-3D | .json | 10 Hz | objects position, objects state, objects interactive properties, user position, user interaction, current task, objects in user visual field |
Physiological sensors | Shimmer GSR+ | .csv | EDA 15.9Hz HR 51Hz Resamp. 100Hz | Heart Rate (HR) and electrodermal activity (EDA) collected and automatically resampled by the Consensys software to 100 Hz |
Motion capture | XSens Awinda Starter MVN Analyze | .csv .bvh | 60 Hz | 17 sensors for head (1), torso (4: shoulders, hip, and stern), arms and legs (8: upper and lower limb), and feet and hands (4). The .csv files contain the processed 28 absolute joint coordinates calculated from the .bvh file (original relative coordinates of joints calculated by the MVN Animate software), as well as the transformation matrix to spatially transform the motion data into coordinates of the 3D scene. |
Gaze and head tracking | HTC Vive Pro Eye | .json | 120 Hz | For left, right, and cyclopean eye (combined gaze vector of both eyes): gaze vector (x, y, z), pupil size, eye openness percentage, and data validity mask; Head position and rotation vectors |
Surveys | LimeSurvey | .json | N/A | Surveys described in Table 2 as well as experimenter observation notes |
