thank you for your answer, I am reading my Data from an excel File. This is
my R code:
srow<-2421
wb <- loadWorkbook("C:\\users\\Babak\\Desktop\\spalte205.xls")
dat <-readWorksheet(wb, sheet=getSheets(wb)[1], startRow=srow, endRow=srow,
startCol=spalte, endCol=spalte,header=FALSE)
datalist<-dat[,1]
datalist<-sub(";","",datalist)
datalist
plot(datalist,type="l",ylim=c(-1,+1))
as an output of my data, I see:
> datalist
[1] " 7.0121, -0.673354, 0.749622, -0.549641, 0.435662, -0.328995,
0.0869976, -0.0851428, -0.191019, 0.188799, -0.373707, 0.434814, -0.51979,
0.61944, -0.554766, 0.662571, -0.557779, 0.543724, -0.452397, 0.293651,
-0.248438, 0.0532787, -0.0185775, -0.176117, 0.222021, -0.34723, 0.407796,
-0.416123, 0.497159, -0.435225, 0.473375, -0.370811, 0.33683, -0.273933,
0.149871, -0.142623, -0.0253748, 0.0205145, -0.134123, 0.167995, -0.209844,
0.266891, -0.242527, 0.326598, -0.235483, 0.275738, -0.195738, 0.168225,
-0.114333, 0.0593316, -0.0583527, -0.016594, 0.0363428, -0.0533603,
0.106158, -0.129363, 0.131993, -0.134909, 0.135686, -0.125387, 0.0866545,
-0.0668686, 0.043161, -0.0229738 "
On Tue, Jan 7, 2014 at 6:54 AM, PIKAL Petr <petr.pi...@precheza.cz> wrote:
> Hi
>
> I did not get any error with your data
>
> plot(test)
>
> dput(test)
> c(7.0121, -0.673354, 0.749622, -0.549641, 0.435662, -0.328995,
> 0.0869976, -0.0851428, -0.191019, 0.188799, -0.373707, 0.434814,
> -0.51979, 0.61944, -0.554766, 0.662571, -0.557779, 0.543724,
> -0.452397, 0.293651, -0.248438, 0.0532787, -0.0185775, -0.176117,
> 0.222021, -0.34723, 0.407796, -0.416123, 0.497159, -0.435225,
> 0.473375, -0.370811, 0.33683, -0.273933, 0.149871, -0.142623,
> -0.0253748, 0.0205145, -0.134123, 0.167995, -0.209844, 0.266891,
> -0.242527, 0.326598, -0.235483, 0.275738, -0.195738, 0.168225,
> -0.114333, 0.0593316, -0.0583527, -0.016594, 0.0363428, -0.0533603,
> 0.106158, -0.129363, 0.131993, -0.134909, 0.135686, -0.125387,
> 0.0866545, -0.0668686, 0.043161, -0.0229738)
>
> You shall explain more clearly what you did (code) and what are your data
> (dput)
>
> I presume that the story is not as simple as plotting a vector as you have
> suggested.
>
> Petr
>
> > -----Original Message-----
> > From: r-help-boun...@r-project.org [mailto:r-help-bounces@r-
> > project.org] On Behalf Of Baro
> > Sent: Tuesday, January 07, 2014 3:40 PM
> > To: R help
> > Subject: [R] NAs introduced by coercion warning, while plotting data
> >
> > Hi all
> >
> > I have such a Data and I want to plot them but I get this warning
> >
> > Warning message:
> > In xy.coords(x, y, xlabel, ylabel, log) : NAs introduced by coercion
> >
> >
> > " 7.0121, -0.673354, 0.749622, -0.549641, 0.435662, -0.328995,
> > 0.0869976, -0.0851428, -0.191019, 0.188799, -0.373707, 0.434814, -
> > 0.51979, 0.61944, -0.554766, 0.662571, -0.557779, 0.543724, -0.452397,
> > 0.293651, -0.248438, 0.0532787, -0.0185775, -0.176117, 0.222021, -
> > 0.34723, 0.407796, -0.416123, 0.497159, -0.435225, 0.473375, -0.370811,
> > 0.33683, -0.273933, 0.149871, -0.142623, -0.0253748, 0.0205145, -
> > 0.134123, 0.167995, -0.209844, 0.266891, -0.242527, 0.326598, -
> > 0.235483, 0.275738, -0.195738, 0.168225, -0.114333, 0.0593316, -
> > 0.0583527, -0.016594, 0.0363428, -0.0533603, 0.106158, -0.129363,
> > 0.131993, -0.134909, 0.135686, -0.125387, 0.0866545, -0.0668686,
> > 0.043161, -0.0229738 "
> >
> > Why do I get this warning? how can I solve it?
> >
> > [[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.
>
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