[R] error bars

[Johnson, Franklin Theodore]

Hello R-help,

Thanks to everyone for the prompt replies.

Yes. I didn't reinstal the Hmisc package after updating R to the recent version.
This worked. Thank you so, much!
I'm relieved that I was able to update my charts just prior to my presentation.

You'll are awesome.
Best Regards,

Franklin

________________________________________
From: S Ellison [S.Ellison at LGCGroup.com]
Sent: Friday, October 26, 2012 4:48 AM
To: Johnson, Franklin Theodore; r-help at R-project.org
Subject: RE: error bars

You have likely failed to install the required package or load the right library for the function you are trying to use.

R 2.13 doesn't have an errbar function natively either, so there must have been such a package present in your R 2.13 installation. I have functions by that name in Hmisc and sfsmisc but I don't know whether either of those the one you were looking for; you'll have to go back to your code to see which library it used to load.

S Ellison



> -----Original Message-----
> From: r-help-bounces at r-project.org
> [mailto:r-help-bounces at r-project.org] On Behalf Of Johnson,
> Franklin Theodore
> Sent: 25 October 2012 22:46
> To: r-help at R-project.org
> Subject: [R] error bars
>
> Hello R-help,
>
>
>
> I am using R version 2.15.1.
>
> I upgraded from R version 2.13 a few months back.
>
>
>
> Previously, I was able to plot error bars on an xy scatter
> plot using the errbar function:
>
> errbar(RAEthylene$TIME,RAEthylene$AVE,RAEthylene$AVE+RAEthylen
> e$STD,RAEthylene$AVE-RAEthylene$STD,add = TRUE,lty=2,pch=17);
>
>
>
> Today, I went to update my plot.
>
> However, in R version 2.15.1 I get error code saying that
> this function cannot be found:
>
> Error: could not find function "errbar"
>
> I would perfer to avoid using the xy.error.bars<-function(x,
> y, xbar, ybar) coding for these error bars, as I have many
> data to put on one plot.
>
> I've searched the .pdf file for R 2.15.1 version and cannot
> find any updates for this function.
>
> Do I have to reinstall version 2.13 again??
>
> I need to generate these plots today!!
>
>
>
> Please advise.
>
> Regards,
>
> Franklin
>
>       [[alternative HTML version deleted]]
>
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