Visualizing Summary Statistics and Uncertainty

K. Potter, J. Kniss, R. Riesenfeld, C.R. Johnson

Research output: Contribution to journalArticlepeer-review

98 Scopus citations

Abstract

The graphical depiction of uncertainty information is emerging as a problem of great importance. Scientific data sets are not considered complete without indications of error, accuracy, or levels of confidence. The visual portrayal of this information is a challenging task. This work takes inspiration from graphical data analysis to create visual representations that show not only the data value, but also important characteristics of the data including uncertainty. The canonical box plot is reexamined and a new hybrid summary plot is presented that incorporates a collection of descriptive statistics to highlight salient features of the data. Additionally, we present an extension of the summary plot to two dimensional distributions. Finally, a use-case of these new plots is presented, demonstrating their ability to present high-level overviews as well as detailed insight into the salient features of the underlying data distribution. © 2010 The Eurographics Association and Blackwell Publishing Ltd.
Original languageEnglish (US)
Pages (from-to)823-832
Number of pages10
JournalComputer Graphics Forum
Volume29
Issue number3
DOIs
StatePublished - Aug 12 2010
Externally publishedYes

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