On Thu, 14 Jan 2010 07:07:49 -0800 (PST), Corey Sparks wrote: CS> CS> Hi, it appears that your corrdinates contain commas, instead of CS> decimal points, R sees the commas and immediatly thinks the data CS> are text, you should replace the commas with decimal points in a CS> text editor. CS>
or keep the data as they are, and use the dec parameter, as in gyliai<-read.table(file.choose(),header=T, dec=",") CS> Corey CS> CS> gedasg wrote: CS> > CS> > hello, I have strange error. CS> > CS> > > gyliai<-read.table(file.choose(),header=T) CS> >> summary(gyliai) CS> > x y gylis CS> > 307577,08: 1 6124296,56: 1 3,00 : 59 CS> > 308613,01: 1 6124353,50: 1 2,80 : 51 CS> > 313800,45: 1 6124530,65: 1 3,10 : 36 CS> > 313840,17: 1 6124970,20: 1 2,90 : 32 CS> > 313864,05: 1 6124991,68: 1 2,70 : 22 CS> > 313869,26: 1 6125009,34: 1 3,43 : 5 CS> > (Other) :393 (Other) :393 (Other):194 CS> >> coordinates(gyliai)=~x+y CS> > Error in .checkNumericCoerce2double(obj) : CS> > cannot retrieve coordinates from non-numeric elements CS> > CS> > Your version of R is up to date CS> > CS> > CS> > Error in .checkNumericCoerce2double(obj) : CS> > cannot retrieve coordinates from non-numeric elements - whats CS> > is that ???? CS> > CS> > I use Gstat, mass, and sp packages. any ideas why this error CS> > shows to me? I check it on windows couple days ago it worked CS> > fine, but not on my mac, I don't have windows pc at the moment :) CS> > so help me :) CS> > CS> > Gedas CS> > CS> ______________________________________________ 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.
