[R] How to plot grouped bar plot in R?

[David L Carlson]

This will get it assuming the data.frame is arranged like this

DatFile <- read.table(text="Name  x1  x2
Alpha  0	0.625
Beta	1	0.107143
Gama	2	0.910714
Delta	0	0
zeta	0	0
eta	0	0.089286",
sep="", header=TRUE)

rownames(DatFile) <- DatFile$Name
barplot(t(DatFile[,2:3]), beside=TRUE, horiz=TRUE)


----------------------------------------------
David L Carlson
Associate Professor of Anthropology
Texas A&M University
College Station, TX 77843-4352


> -----Original Message-----
> From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-
> project.org] On Behalf Of Jim Lemon
> Sent: Friday, June 22, 2012 6:46 AM
> To: Manish Gupta
> Cc: r-help at r-project.org
> Subject: Re: [R] How to plot grouped bar plot in R?
> 
> On 06/22/2012 07:35 PM, Manish Gupta wrote:
> > HI,
> >
> > I have one input file
> > Alpha	0	0.625
> > Beta	1	0.107143
> > Gama	2	0.910714
> > Delta	0	0
> > zeta	0	0
> > eta	0	0.089286
> >
> > I want to to plot bar plot like below
> >
> > http://r.789695.n4.nabble.com/file/n4634182/Screenshot.png
> >
> > I can plot if i  have input file in transpose format but how can i do
> this
> > in R using above input file.
> >
> Hi Manish,
> Don't you ever read the help pages?
> 
> barplot(cbind(Alpha,Beta,Gama,Delta,zeta,eta),beside=TRUE,horiz=TRUE)
> 
> Jim
> 
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