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This page contains a series of rangebar examples
illustrating the available varieties and options.
These examples all use ploticus's
proc rangebar.
See also the vdist prefab examples.Example 1rangebar1
Simple example. proc rangebar is invoked once for every bar that is to be displayed. The percentiles and medians are calcuated and displayed, and the "N=" summary is automatically provided. Example 2rangebar2
These boxplots follow the Tukey specifications for outlier display. Example 3ranges
Another example, where pairs of rangebars are done. The pairs are positioned using category scaling, with proc catslide providing a small offset for each bar within a pair. Example 4mouse
This example shows how proc rangebar can be used to compute the overall mean and standard deviation (the horizontal green lines), without actually drawing a rangebar. The bars are generated by proc bars. Example 5timely
This is an example of horizontal rangebars. These work nicely for displays looking at time intervals. In this example categories are used for the centers, and a #loop structure is used to display a bar for each center. Example 6errbar3
Proc rangebar may also be used to calculate mean and standard deviation, and render error bars. Example 7errbar4
An example of horizontal error bars. Example 8rangebar3
Here, outliers are displayed using line segments rather than symbols. Example 9distrib
Distribution of scores example. |
![]() data display engine Copyright Steve Grubb
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