I do not see the restricted range that you report.
There is probably some masking as David pointed out.
Try again in a fresh R session with --vanilla.
You probably want three additional arguments.
update(.Last.value, xlim=c(0, 100), between=list(x=1, y=1), origin = 0)
to the barchart function call.
The origin=0 makes the bars start at 0, not at the left margin of the panel.
The between visually separates the panels.
If you want the values 0 and 100 to appear on the x-axis, then you will
need to use
xlim=x(-5, 105)
On Mon, Feb 20, 2012 at 5:34 AM, MLSC <mlscm...@gmail.com> wrote:
> Hi friends,
>
> I have following data and would like to plot this with barchart() availble
> with lattice package.
>
> RsID Freqs Genotype
> AAA 63.636 1/1
> AAA 32.727 1/2
> AAA 3.636 2/2
> BBB 85.965 2/2
> BBB 14.035 2/1
> CCC 63.158 1/1
> CCC 21.053 1/2
> CCC 15.789 2/2
> DDD 26.786 2/2
> DDD 46.429 2/1
> DDD 26.786 1/1
> EEE 32.759 2/2
> EEE 43.103 2/1
> EEE 24.138 1/1
> EEE 37.931 1/1
> EEE 51.724 1/2
> EEE 10.345 2/2
> FFF 23.214 2/2
> FFF 53.571 2/1
> FFF 23.214 1/1
> GGG 46.552 1/1
> GGG 44.828 1/2
> GGG 8.621 2/2
> HHH 65.517 2/2
> HHH 32.759 2/1
> HHH 1.724 1/1
>
> Following is the code which I have written to get the plot.
>
> barchart(Genotype~Freqs | RsID, data=gDataFr,layout=c(4,6),
> main="Genotype Frequency",
> ylab="Genotype", xlab="Frequency",
> scales=list(x=list(alternating=c(1, 1, 1))),
> panel=function(x,y,...){
> panel.fill(col="white")
> panel.grid(-1,0,lty=3,col="black")
> panel.barchart(x,y,col=c("blue","green","red"),...)
> }
> )
>
> but in plot, x-axis scale ranges from 0 to 30 though I have "Freq" column
> values in range of 0 to 100. I have tried many ways to get x-axis scale to
> 0 to 100, including xlim=c(1:100), but still bars in plot are not
> propotional to the range 0 to 100. hence can somebody let me know how get
> bars in the plot propotional to x-axis range 0 to 100?
>
> Regards,
> mlsc
>
> [[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<http://www.r-project.org/posting-guide.html>
> and provide commented, minimal, self-contained, reproducible code.
>
[[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.
