search for: coordi

...6 205550 7 205550 604100 8 9 205600 604150 10 205600 604100 Best regards, C. Gesendet von Mail f?r Windows 10 Von: Jim Lemon Gesendet: vendredi, 23 juin 2017 05:28 An: C?line L?scher Cc: r-help at r-project.org Betreff: Re: [R] Help: ifelse selection for x,y coordinates Hi Celine, Perhaps if you modify your return value like this: xy<-as.data.frame(list(x,y)) names(xy)<-c("x","y") return(xy) Jim On Thu, Jun 22, 2017 at 6:48 PM, C?line L?scher <c-luescher at hispeed.ch> wrote: > Hi everyone, > My database has 3 columns...

Hi everyone, My database has 3 columns?: the x coordinates, the y coordinates and the value of G for every individual (20 in total). I would like to have the x,y coordinates of individuals, Under these conditions?: the distance to the reference coordinates must be under or equal to 50 meters + the value of G must be bigger or equal to 16. Here?s what...

...05550 7 205550 604100 8 9 205600 604150 10 205600 604100 Best regards, C. Gesendet von Mail f?r Windows 10 Von: Jim Lemon Gesendet: vendredi, 23 juin 2017 05:28 An: C?line L?scher Cc: r-help at r-project.org<mailto:r-help at r-project.org> Betreff: Re: [R] Help: ifelse selection for x,y coordinates Hi Celine, Perhaps if you modify your return value like this: xy<-as.data.frame(list(x,y)) names(xy)<-c("x","y") return(xy) Jim On Thu, Jun 22, 2017 at 6:48 PM, C?line L?scher <c-luescher at hispeed.ch<mailto:c-luescher at hispeed.ch>> wrote: Hi everyo...

...Celine, Perhaps if you modify your return value like this: xy<-as.data.frame(list(x,y)) names(xy)<-c("x","y") return(xy) Jim On Thu, Jun 22, 2017 at 6:48 PM, C?line L?scher <c-luescher at hispeed.ch> wrote: > Hi everyone, > My database has 3 columns : the x coordinates, the y coordinates and the value of G for every individual (20 in total). I would like to have the x,y coordinates of individuals, Under these conditions : the distance to the reference coordinates must be under or equal to 50 meters + the value of G must be bigger or equal to 16. > > He...