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Manual page for Gallery_-_Bars_(horizontal)(PL)
This page contains a series of horizontal bar graph, timeline,
and proportional bars examples
illustrating some of the available varieties and options.
These examples all use ploticus's proc bars
with the horizontalbars option.
Example 1 - script
hbars1
This example shows how horizontal bars
can provide a compact format for displaying
comparison data, especially when the
category labels are long.
It also demonstrates how selected bars may be highlighted
by using a different color.
Example 2 - script
hbars2
Here, the category labels are within the bars.
Example 3 - script
hbars3
Stacked horizontal bars.
Example 4 - script
hbars5
Clustered horizontal bars.
Example 5 - script
hbars4
Reflected bar graphs. These are sometimes used to compare two sets of values.
I personally don't like these, except perhaps
when the number of categories is large, or when the
nature of the data lends itself to such a display;
I would prefer two-bar clusters.
Example 6 - script
distrib
Histograms.
Example 7 - script
timeline1
In this example, bars are used to represent time segments, showing
the phases of a project. Use the segmentfields attribute.
Example 8 - script
timeline1a
Same as above, but with differnt colored bars.
Example 9 - script
timeline2
Another time line example. proc scatterplot was used to
render the target date points.
Example 10 - script
sess2
Another time line example showing login sessions for one day.
Example 11 - script
timeline3
An example of a timetable.
Example 12 - script
propbars1
Here, the bar segments represent proportions of a whole.
The stackfields attribute is used to position bars.
This is the same type of look that a pie graph shows, but
bars are usually more compact.
See also propbars2, an example of
vertical proportional bars.
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 data display engine
Copyright Steve Grubb
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