I want to use the function geom_bar on my data that look like that:
ID Lenght facies
rad1 8 rad
placou1 12 placou
rap1 24 rap
rad2 54 rad
placou2 45 placou
......
I want to have only one barplot that compiled the lenght of each ID, in the order that they appear in the data, but I want to use the variable "Habitat" for the fill color.
If I do:
ggplot(ETI3, aes(x="", y=Longueur, fill = ID,color=habitat)) +
geom_bar(width = 10, stat = "identity"
I have just the boarder of boxes colored by "habitat", not the inside. See in attach file.
So, someone have an idea how can I colored my boxes by habitat?
Thanks in advance
Don't know about ggplot. I'll do it with lattice's barchart. I guess the key is to reshape your data to the wide format:
myData
Right now, you have "fill = ID, color = habitat" in your "aes" parameters. I believe you want "fill = habitat".
Thanks for your response.
I have to be more specific. What I want is something like Renaud have done, but I want an ordering in function of they appeared in the dataset.
In attached file, the barplot I want made maually in excel.
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