Mark Simonlehner Mark Simonlehner Bernhard Dumphart Bernhard Dumphart Brian Horsak Brian Horsak This data descriptor introduces "GaitRec-VR", a 3D gait analysis dataset collected from 21 healthy participants (9 males, 12 females) as they walked in both a real-world lab and varying sizes of its virtual reality replicas. These VR experiences were facilitated using a head-mounted display, replicating the lab in three different dimensions. Data was captured with a 12-camera motion capture system and one synchronized force plate. Available in both c3d and csv formats, this dataset allows for a direct comparison between real-world and virtual walking experiences, proving valuable for biomechanics, gait analysis, and VR research. Asset eng 2023-08-30T17:04:10.479Z gait analysis, virtual environments, kinematics, kinetics, head mounted display, biomechanics, motion capturing, immersive virtual reality 2312737613 b application/x-zip-compressed http://creativecommons.org/licenses/by/4.0/