1. Generally you should make your posts self-contained -- I see no line 14's or 33's or whatever. Note that you did not continue the old thread either. I have no desire to go poking around in previous threads (others certainly may!).
2. Re: max of dates. max(as.Date(c("1976-04-07","1982-02-22"))) [1] "1982-02-22" You seem to be asking basic questions that indicate a need to spend some time with R tutorials, in this case S3 methods and dates. See ?"date-time" for a terse but dense explanation; numerous web tutorials are available that are more suitable for most of us learning new R or R package features. Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Tue, Aug 18, 2020 at 10:10 AM Stephen P. Molnar <s.mol...@sbcglobal.net> wrote: > Thanks to the kind folks on this list, this is an elegant replacement > for the clumsy R script that I that I wrote. > > > > > However, I do have a few changes that I would like to make. The problem > is that while I know how to make changes in Python, I am still bumbling > around in R Code. > > The day-to-day changes in the data are in the cvs file downloaded in > line 11 of the code. > > What I would like to do is use linetype, rather than color, in line 27. > > The date in the title of the plot , line 33, is the max value of the > date in in line 14 and I would like to use that rather than edit the > Script every time the date changes. > > I'd appreciate assistance in making these changes. > > Thanks in advance,. > > -- > Stephen P. Molnar, Ph.D. > www.molecular-modeling.net > 614.312.7528 (c) > Skype: smolnar1 > > ______________________________________________ > 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. > [[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.