Empirical Study on the Representation of 3D Scatterplots as 2D Figures

Fuente: arXiv
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Autores principales: Papaphilippou, Philippos, Hederman, Lucy
Formato: Preprint
Publicado: 2024
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author Papaphilippou, Philippos
Hederman, Lucy
author_facet Papaphilippou, Philippos
Hederman, Lucy
contents 3D scatterplots are a well-established plotting technique that can be used to represent data with three or more dimensions. On paper and computer monitors they are essentially two-dimensional projections of the three-dimensional Cartesian coordinate system. This transition from the 3D space to two dimensions is not done consistently among scientific software, as there is currently limited quantifiable evidence on the effectiveness of each approach. Notably, the frequent lack of visual cues such as with regard to depth perception is equivalent to a reduction of dimensionality by one. Hence, their use in manuscripts is less common or straightforward. In this empirical study, an online survey is conducted within an academic institution to identify and quantify the effectiveness of feature or feature combinations on 3D scatterplots in terms of reading time and accuracy.
format Preprint
id arxiv_https___arxiv_org_abs_2406_06146
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Empirical Study on the Representation of 3D Scatterplots as 2D Figures
Papaphilippou, Philippos
Hederman, Lucy
Human-Computer Interaction
Graphics
3D scatterplots are a well-established plotting technique that can be used to represent data with three or more dimensions. On paper and computer monitors they are essentially two-dimensional projections of the three-dimensional Cartesian coordinate system. This transition from the 3D space to two dimensions is not done consistently among scientific software, as there is currently limited quantifiable evidence on the effectiveness of each approach. Notably, the frequent lack of visual cues such as with regard to depth perception is equivalent to a reduction of dimensionality by one. Hence, their use in manuscripts is less common or straightforward. In this empirical study, an online survey is conducted within an academic institution to identify and quantify the effectiveness of feature or feature combinations on 3D scatterplots in terms of reading time and accuracy.
title Empirical Study on the Representation of 3D Scatterplots as 2D Figures
topic Human-Computer Interaction
Graphics
url https://arxiv.org/abs/2406.06146