[R] ordered boxplots
Jacques Veslot
jacques.veslot at good.ibl.fr
Thu Apr 27 10:49:08 CEST 2006
boxplot(count ~ spray, data = InsectSprays, col = "lightgray",
at=with(InsectSprays, rank(tapply(count, spray, median))))
Chuck Cleland a écrit :
> ?reorder.factor shows the follwing example:
>
> bymedian <- with(InsectSprays, reorder(spray, count, median))
>
> boxplot(count ~ bymedian, data = InsectSprays,
> xlab = "Type of spray", ylab = "Insect count",
> main = "InsectSprays data", varwidth = TRUE,
> col = "lightgray")
>
> Thomas Hoffmann wrote:
>
>>Dear List-Members,
>>
>>I would like to produce a ordered boxplot in which the categories with
>>the smallest median are plotted at the left end and the box with the
>>largest median at the right.
>>
>>Thanks in advance for any advices
>>Thomas H.
>>
>>______________________________________________
>>R-help at stat.math.ethz.ch mailing list
>>https://stat.ethz.ch/mailman/listinfo/r-help
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>>
>
>
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Jacques.Veslot at good.ibl.fr
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