Pointing in 3D: Validating the virtual reality judgments of relative direction task for assessing spatial memory in multilevel virtual buildings

The analysis code was written in RStudio. The user data folder contains four .csv flies: map-sketching_distortion.csv: participants' performance in the VR-JRD and map-sketching tasks pre_questionnaire.csv: participants' responses to the pre-questionnaire spatial_orientation_test.csv: participants' performance in the spatial orientation test map-sketching_distortion.csv: systematic distortions of participants' sketch maps