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Tabular Organizations

Mathematicians and statisticians have long used tables of sine, cosine, and confidence probabilities. More recently, the invention of the VisiCalc numerical spreadsheet in 1979 fueled the adoption of personal computers [3].

Statisticians have examined visualizing higher dimensional point sets by a table of projections. For example, one multivariate analysis tool is the scatter matrix, which is a table of scatter plots (see [6]). Visualization researchers have applied similar ideas, but in different ways, to produce a table of views of a single dataset [30, 2]. In the scatter matrix, a statistics researcher may mark a datum in one scatter plot, and the program would then highlight the corresponding point in all other scatter plots. These approaches represent a largely static tabular approach to the data, but some interactivity is present, such as rotations, translation, and zooming.

There are several distortion presentation techniques based on a tabular layout [14] such as Document Lens [21], fish-eye views [8, 23], stretching rubber sheets [24].



Ed Chi
Tue Jul 22 19:31:52 PDT 1997