[R] Trouble with drplot

Eugene.Glover@sanofi-aventis.com Eugene.Glover at sanofi-aventis.com
Mon May 23 17:54:46 CEST 2005

I suppose that was the problem. I had my control values included as concentration of 0. My impression was that if I put "no fit" in the OK column they would be ignored when graphing. However, I guess that is not the case, because when I took them out the plot worked. Thanks a lot.


-----Original Message-----
From: Aleš Žiberna [mailto:ales.ziberna at guest.arnes.si]
Sent: Monday, May 23, 2005 11:37 AM
To: Glover, Eugene PH/US/EXT; r-help at stat.math.ethz.ch
Subject: Re: [R] Trouble with drplot 

Does your data (that you want to plot have any "Inf" or "-Inf" values?

Ales Ziberna

----- Original Message ----- 
From: <Eugene.Glover at sanofi-aventis.com>
To: <r-help at stat.math.ethz.ch>
Sent: Monday, May 23, 2005 5:16 PM
Subject: [R] Trouble with drplot

> Hi, I am a newbie with R, so I hope my question isn't too stupid. I am 
> trying to generate dose-response curves using the "drfit" package. I have 
> formatted my CSV files to the correct format, and have no trouble running 
> drfit to get a summary of my data. The problem is that when I try to use 
> "drplot" to graph my data I get an error. The message is:
> Error in plot.window(xlim, ylim, log, asp, ...) :
>        need finite 'xlim' values
> If someone could please tell me what I am doing wrong, I would much 
> appreciate it. Thank you and have a blessed day.
> Eugene Glover
> Sanofi-Aventis
> 26 Landsdowne St
> 4th floor
> Cambridge MA 02139
> 617-768-4079
> [[alternative HTML version deleted]]
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