Thank you! On Wed, Oct 23, 2019 at 11:23 PM William Michels <w...@caa.columbia.edu> wrote: > > Apparently, the iNEXT package was first described in an academic paper > published in 2016, although CRAN archives go back to 2015. > http://chao.stat.nthu.edu.tw/wordpress/paper/120_pdf_appendix.pdf > https://cran.r-project.org/src/contrib/Archive/iNEXT/ > > The vignette below has a section entitled "General Customization" > which talks about color. See the four lines of code I've added to the > vignette's code to get a general idea what to do. > https://cran.r-project.org/web/packages/iNEXT/vignettes/Introduction.html > > library(iNEXT) > library(ggplot2) > library(gridExtra) > library(grid) > data("spider") > out <- iNEXT(spider, q=0, datatype="abundance") > g <- ggiNEXT(out, type=1, color.var = "site") > print(g) > g1 <- g + scale_colour_manual(values=c("yellow", "green")) > print(g1) > g2 <- g1 + scale_fill_manual(values=c("yellow", "green")) > print(g2) > > HTH, Bill. > > W. Michels, Ph.D. > > > > > On Wed, Oct 23, 2019 at 11:13 AM David Winsemius <dwinsem...@comcast.net> > wrote: > > > > > > On 10/22/19 12:48 PM, Luigi Marongiu wrote: > > > I thought it was a major package for ecological analysis. > > > > > > Yours is the first question in 20 years of Rhelp about the package iNEXT. > > > > > > -- > > > > David > > > > > Anyway, > > > thank you for the tips. I'll dip from there. > > > > > > On Tue, Oct 22, 2019 at 5:29 PM Jeff Newmiller <jdnew...@dcn.davis.ca.us> > > > wrote: > > >> Probably, assuming that function returns a ggplot object. You will need > > >> to identify the levels of the factor used for distinguishing groups, and > > >> add a scale_colour_manual() to the ggplot object with colors specified > > >> in the same order as those levels. > > >> > > >> Support for obscure packages is technically off-topic here ... if you > > >> need a more specific answer you may need to correspond with the package > > >> authors or use their suggested support resources. > > >> > > >> On October 22, 2019 2:18:49 AM PDT, Luigi Marongiu > > >> <marongiu.lu...@gmail.com> wrote: > > >>> Dear all, > > >>> is it possible to provide custom color to the rarefaction curve of the > > >>> package iNEXT (ggiNEXT)? > > >>> If I have these data: > > >>> ``` > > >>> library(iNEXT) > > >>> library(ggplot2) > > >>> data(spider) > > >>> out <- iNEXT(spider, q=0, datatype="abundance") > > >>> ggiNEXT(out, type=1) > > >>> ``` > > >>> can i colour the lines with, let's say, yellow and green? > > >>> Thank you > > >> -- > > >> Sent from my phone. Please excuse my brevity. > > > > > > > > > > ______________________________________________ > > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > > 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.
-- Best regards, Luigi ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.