Re: [R] Use ggplot to create a state map with counties and county names as labels

On Fri, 21 Sep 2018 18:17:10 + Thomas MacFarland wrote: > Everyone: > > Using multiple resources I've been able to create a state (Kentucky) > map that shows all 120 counties, with two selected counties > highlighted in red. > > Fine, except - I also want to show the names of the two select

[R] Use ggplot to create a state map with counties and county names as labels

Everyone: Using multiple resources I've been able to create a state (Kentucky) map that shows all 120 counties, with two selected counties highlighted in red. Fine, except - I also want to show the names of the two selected counties, likely as labels. Any ideas on how to achieve this aim would

Re: [R] tibble question with a mean

Nice! I didn’t realize you could do all that! Thanks! On Fri, Sep 21, 2018 at 10:32 AM William Dunlap wrote: > Since you are using tibbles you may want to go whole-hog and use the dplyr > package as well. > > > xt <- > tibble(x=LETTERS[1:4],y=1:4,z=log2(1:4),a=c("dog","cat","tree","ferret"))

Re: [R] tibble question with a mean

Since you are using tibbles you may want to go whole-hog and use the dplyr package as well. > xt <- tibble(x=LETTERS[1:4],y=1:4,z=log2(1:4),a=c("dog","cat","tree","ferret")) > xt %>% summarize(yMean=mean(y), zMean=mean(z), aLast=last(a)) # A tibble: 1 x 3 yMean zMean aLast 1 2.5 1.15 fer

Re: [R] Fitting Production Curves

This list doesn't do statistics -- it does R programming, though statistics does occur incidentally sometimes in that context. Not in your post though. You should post on a statistics site like stats.stackexchange.com for statistics questions. Cheers, Bert Bert Gunter "The trouble with having an

Re: [R] How to remove backslash

Even more convincing than nchar is cat vs. print: s <- "nchar(str) >#[1] 15 > > >It is there just to escape the double quotes. >if you want a backslash you would need to escape it, like in str1. > > >str1 = 'nchar(str1) >#[1] 16 > > >Now yes, you can remove it. > >str2 <- gsub("\\", "", str1, fixe

Re: [R] Smallest Space Analysis (SSA) in R

Smallest space analysis (SSA) is just the name given to software developed by Guttman & Lingoes around the time the various versions of multidimensional scaling were being developed. Call it Israeli MDS or Falafel MDS if you prefer. The reason you encountered it in your course is presumably that

Re: [R] How to remove backslash

Hello, The backslash is not a character of the string str. test it with nchar: str = ' Hi, I have below string where I am trying to remove Backslash from. I tried with gsub() function, however failed to remove that: str = ' Error in gsub("\\", "", str) : invalid regular expression '\', rea

[R] How to remove backslash

Hi, I have below string where I am trying to remove Backslash from. I tried with gsub() function, however failed to remove that: > str = ' gsub("\\", "", str) Error in gsub("\\", "", str) : invalid regular expression '\', reason 'Trailing backslash' Any pointer to the right approach? Thanks

Re: [R] Link from vignette to package documentation

On 21/09/2018 4:54 AM, Sigbert Klinke wrote: Hi, is it possible to make a link from a vignette to a (Rd) help files in my own or other packages? Only with some significant compromises. R normally acts as the web server for Rd files, and the URL is not really predictable. So you would need

[R] Link from vignette to package documentation

Hi, is it possible to make a link from a vignette to a (Rd) help files in my own or other packages? Best Sigbert -- https://hu.berlin/sk https://hu.berlin/mmstat3 __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.eth

Re: [R] Smallest Space Analysis (SSA) in R

Hi Martin I was aware of the 'old' MDS package, thanks. Hi Eric I've now read the paper you referenced, thanks. Still didn't see anything about SSA however, so will keep looking. However, if anyone on this list comes across something specific to SSA, could you kindly drop me a line to let m