Corey Sparks wrote: > Hi, it appears that your corrdinates contain commas, instead of decimal > points, R sees the commas and immediatly thinks the data are text, you > should replace the commas with decimal points in a text editor.
Alternatively, set dec="," or use read.delim2() (if the file is tab-separated). > Corey > > gedasg wrote: >> hello, I have strange error. >> >>> gyliai<-read.table(file.choose(),header=T) >>> summary(gyliai) >> x y gylis >> 307577,08: 1 6124296,56: 1 3,00 : 59 >> 308613,01: 1 6124353,50: 1 2,80 : 51 >> 313800,45: 1 6124530,65: 1 3,10 : 36 >> 313840,17: 1 6124970,20: 1 2,90 : 32 >> 313864,05: 1 6124991,68: 1 2,70 : 22 >> 313869,26: 1 6125009,34: 1 3,43 : 5 >> (Other) :393 (Other) :393 (Other):194 >>> coordinates(gyliai)=~x+y >> Error in .checkNumericCoerce2double(obj) : >> cannot retrieve coordinates from non-numeric elements >> >> Your version of R is up to date >> >> >> Error in .checkNumericCoerce2double(obj) : >> cannot retrieve coordinates from non-numeric elements - whats is that >> ???? >> >> I use Gstat, mass, and sp packages. any ideas why this error shows to me? >> I check it on windows couple days ago it worked fine, but not on my mac, I >> don't have windows pc at the moment :) so help me :) >> >> Gedas >> > -- O__ ---- Peter Dalgaard Øster Farimagsgade 5, Entr.B c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - (p.dalga...@biostat.ku.dk) FAX: (+45) 35327907 ______________________________________________ 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.
