Mondrian (software)

Starting in 1997, Mondrian was first developed with a focus on visualization techniques for categorical data and enhanced selection techniques. Over the years, a complete suite of visualizations for univariate and multivariate data measured on any scale were added. The link to R offers well tested statistical procedures, which integrate seamlessly into the interactive graphics. Today, even geographical data is supported with highly interactive maps. == Mondrian details ==

Last stable and beta versions, help and documentations are available on the developer web site, Martin Theus Supported data sources Mondrian works on plain text files with tab-separated columns with variable header, as exported from Microsoft Excel as ".txt". If the Rserve link and R are present, Mondrian also reads data directly from R workspace files (.RData files). Visualizations • 1-d: Barchart, Spineplot, Histogram, Spinogram, Boxplot • 2-d: Scatterplot, Boxplot y by x • High-D: • Multivariate continuous: Scatterplot matrix, Parallel coordinates • Multivariate categorical: Mosaic plot (see also Treemapping) • Geographical: Map • Special: missing value plot Interaction techniques Mondrian supports Query, Select, and Modify. ==See also==