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Using Color

color.Rmd

In this article we will revisit the basic usage adding color.

Outside aes()

You are free to decide how to color the segments in the ethograms when using geom_ethogram().

ggplot(wombats, aes(y = wombat, 
                     behaviour = behaviour)) +
     geom_ethogram(remove_nas = FALSE, color="salmon")

Inside aes()

We can also choose to use color based on any column present in our data. For example, we can color by wombat:

ggplot(wombats, aes(y = wombat, 
                     behaviour = behaviour)) +
     geom_ethogram(aes(color=wombat), 
                   remove_nas = FALSE)

Perhaps the most common use would be to color using the behaviour:

ggplot(wombats, aes(y = wombat, 
                     behaviour = behaviour)) +
     geom_ethogram(aes(color=behaviour), 
                   remove_nas = FALSE)

Note that we have been using remove_nas=FALSE, while we would produce a different output when using the default:

ggplot(wombats, aes(y = wombat, 
                     behaviour = behaviour)) +
     geom_ethogram(aes(color=behaviour))

Summary

In this article we will revisit the basic usage adding color. To explore further uses see Using Trials

Session Info 

sessioninfo::session_info()
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