[R] plot columns

2012-03-16 Thread aoife doherty
Hey guys, can anyone help?

i have a sample table:

table - structure(c(4, 7, 0.2, 3, .1, 7, 222, 3, 10, 5, 11,
  8, 8, 10, 7), .Dim = c(5L, 3L), .Dimnames = list(c(gene1,
  gene2, gene3, gene4, gene5), c(codon1, codon2,
  codon3)))

table

  codon1 codon2 codon3
gene14.0  7 11
gene27.0222  8
gene30.2  3  8
gene43.0 10 10
gene50.1  5  7


i want to plot column 1 versus column 3.

Does anyone know how to read in particular columns and plot?

i was looking at this:

https://stat.ethz.ch/pipermail/r-help/2007-July/137638.html

but i can't seem to alter it to my needs

Thank you
Aoife

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Re: [R] plot columns

2012-03-16 Thread R. Michael Weylandt michael.weyla...@gmail.com
plot(codon3 ~ codon1, data = table) should work but I'm not in a position to 
verify. If for some reason it doesn't does

plot(codon3 ~ codon1, data = as.data.frame(table))

get it?

Michael

On Mar 16, 2012, at 10:32 AM, aoife doherty aoife.m.dohe...@gmail.com wrote:

 Hey guys, can anyone help?
 
 i have a sample table:
 
 table - structure(c(4, 7, 0.2, 3, .1, 7, 222, 3, 10, 5, 11,
  8, 8, 10, 7), .Dim = c(5L, 3L), .Dimnames = list(c(gene1,
  gene2, gene3, gene4, gene5), c(codon1, codon2,
  codon3)))
 
 table
 
  codon1 codon2 codon3
 gene14.0  7 11
 gene27.0222  8
 gene30.2  3  8
 gene43.0 10 10
 gene50.1  5  7
 
 
 i want to plot column 1 versus column 3.
 
 Does anyone know how to read in particular columns and plot?
 
 i was looking at this:
 
 https://stat.ethz.ch/pipermail/r-help/2007-July/137638.html
 
 but i can't seem to alter it to my needs
 
 Thank you
 Aoife
 
[[alternative HTML version deleted]]
 
 __
 R-help@r-project.org mailing list
 https://stat.ethz.ch/mailman/listinfo/r-help
 PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
 and provide commented, minimal, self-contained, reproducible code.

__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.