MediaWiki User Guide/Graphs

MediaWiki has graph extension that allows to enter data into the wiki markup and have a graph rendered automatically as a raster image. Many wikis have Graph:Chart template that encapsulates the raw markup for the graphs.

A mimimal example of a line chart:

A bar chart with dimensions, axis titles, a grid that shows values above the bars and setting of a bar color:

A line chart with x-axis values of the type date and x-axis labels at an angle:

A line chart with two data series with line colors set and a legend:

A semilog line chart, that is, one with logarithmic scale of the y-axis:

A pie chart with colors, values shown in the chart and a legend showing the x values:

Links

 * Extension:Graph/Demo, mediawiki.org
 * Extension:Graph, mediawiki.org
 * , wikipedia.org
 * Module:Graph, mediawiki.org - documents arguments of graphing, such as type