Angular Disparity of Isomorphic 2D and 3D Objects: Exploring Saccadic Characteristics in Mental Rotation

1. Main file folder “Data Set” has three sub-folders naming-
a) Eye-tracking data
b) Game performance data
c) NASA TLX data
2. Each sub-folder has further four sub-folders representing four groups’ with 30 samples in each, i.e.
a) CA, i.e., convex angular disparity)
b) RA, i.e., reflex angular disparity)
c) 2D, i.e., two-dimensional objects)
d) 3D, i.e., three-dimensional objects)
● CA: contains the data recorded during the MR computer-game with the objects with convex angular disparity.
● RA: contains the data recorded during the MR computer-game with the objects with reflex angular disparity.
● 2D: contains the data recorded during the MR computer-game with the two-dimensional objects.
● 3D: contains the data recorded during the MR computer-game with the three-dimensional objects.
2. Used software and instruments:
Software:
A) Unity3D Game Engine https://unity.com/

B) Blender Python API https://www.blender.org/

C) Tobii Studio (version 3.3.2)

D) NASA TLX (version 1.0.1) https://play.google.com/store/apps/details?id=org.texoft.nasa_tlx

E) MATLAB®️ (MathWorks, USA) (version: 2010b)

F) SPSS®️ (IBM Corporation, USA) (Version 22, 2013)
Instrument: Tobii TX 300, Stim Tracker, Acquisition computer.