A) Without your data, it is very difficult to see what your problem is. You need to include both data and code to create a reproducible example. [1][2][3]
B) Please follow the guidance in the Posting Guide mentioned in the footer of every message on this list; in particular note that this is a plain text mailing list and your message will be damaged to some unpredictable extent if you don't set your email program correctly. [1] http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example [2] http://adv-r.had.co.nz/Reproducibility.html [3] https://cran.r-project.org/web/packages/reprex/index.html (read the vignette) -- Sent from my phone. Please excuse my brevity. On January 29, 2018 3:49:45 AM PST, "a.antonini...@hotmail.com" <a.antonini...@hotmail.com> wrote: >Good morning, >I have some problem adding ablines in Rstudio. >The lines drew by the software doesen�t match with the added values, >what can I do? > >pfaOK<-qcc(D[!trial], sizes=size[!trial], type="p", nsigmas=2, >data.name="Polli positivi al Campylobacter") >pfaOK1<-qcc(D[!trial], sizes=size[!trial], type="p", data.name="Polli >positivi al Campylobacter") > >abline(h=pfaOK$limits[1], lty=1, col="red") >abline(h=pfaOK$limits[2], lty=1, col="red") > >abline(h=0.02204175, col="red") >abline(h=0.1996249, col="red") > >abline(h=2.204175, col="red") >abline(h=19.96249, col="red") > >Thanks for the attention, > Arianna > >Inviato da Posta<https://go.microsoft.com/fwlink/?LinkId=550986> per >Windows 10 > > > [[alternative HTML version deleted]] ______________________________________________ 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.