ggplot2 heatmap : how to preserve the label order ?
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Published on 2010-06-07T13:24:04Z
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2010/06/07
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I'm trying to plot heatmap in ggplot2 using csv data following casbon's solution in
the problem is x-label try to re-sort itself. For example, if I swap label COG0002 and COG0001 in that example data, the x-label still come out in sort order (cog0001, cog0002, cog0003.... cog0008).
Is there anyway to prevent this ? I want to it to be ordered as in csv file
thanks
pp
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