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create bar chart with different totals in a bar

3 messages · Mat, John Kane

Mat
# 
Hello together,

perhabs anyone of you, has an ideal, how i can do this:
I have a matrix, like this one:

                                [,1]         [,2]          [,3]            
[,4]
abnr2                     11425   11425     11555         11888
TIME                       2            1              1                  2
Cat                          1            2              1                 
2

and now i want a bar chart, in which one abnr2 is one bar.
So my bar chart has to have 3 bars, one for 11425, one for 11555 and one for
11888.
in my 11425 bar, the distinction has to be shown. So the value of one column
has to have a own color in dependence of the "Cat".

Perhabs anyone have an idea?

Thanks.

Mat



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Mat
# 
if i can sort my list as follows, i can create the bar chart.

But how can i sort my list from:

                                [,1]         [,2]          [,3]            
[,4]
abnr2                     11425   11425     11555         11888
TIME                       2            1              1                  2
Cat                          1            2              1                 
2 

to:

                            11425   11555      11888
1                          2            1               0
2                          1           0                2

Thanks for your help



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John Kane
# 
https://github.com/hadley/devtools/wiki/Reproducibility

Is this what your matrix looks like?
mat1  <-  structure(c(11425, 11425, 11555, 11888, 2, 1, 1, 2, 1, 2, 1, 
2), .Dim = c(4L, 3L), .Dimnames = list(NULL, c("abnr2", "time", 
"cat")))
It is good practice to use dput() to supply sample data.

It is not particularly clear what you want to do. You apparently have four entries in the matrix and say that you want to have three bars.  

How do you want to handle the 11425 value since it has diffference cats?

John Kane
Kingston ON Canada
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