Re: [R] MDS plot in Random Forest

2017-05-25 Thread Bert Gunter
Elahe: On Thu, May 25, 2017 at 8:15 AM, Elahe chalabi via R-help wrote: > Hi all, > I have applied Random Forest on my data and divided data into test and rain > set to see the prediction results and it seems good cause the accuracy is > 82%. Now my question is how can I plot MDS on predicted

[R] MDS plot in Random Forest

2017-05-25 Thread Elahe chalabi via R-help
Hi all, I have applied Random Forest on my data and divided data into test and rain set to see the prediction results and it seems good cause the accuracy is 82%. Now my question is how can I plot MDS on predicted data? here is my code: spl=sample.split(df$PatientType,SplitRatio = 0.7)

Re: [R] Harris–Tzavalis

2017-05-25 Thread Bert Gunter
Google it! -- 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 Thu, May 25, 2017 at 3:11 AM, Johanna von Bahr wrote: > Hi! > > I would like to know how t

Re: [R] Help in R code

2017-05-25 Thread Jeff Newmiller
Read the Posting Guide. Assuming your question is not about homework or statistics, the answer is probably yes. After reading the the Posting Guide you will also know that this is a plain text email list so you will need to set your email program appropriately. You will also know that a minimal

Re: [R] Did not complete an assignment in time for students to grade

2017-05-25 Thread Sebastian Kraus
Dear Alice, yes, you can continue later. The given schedule is totally optional. It should just keep you on track. Best regards, Sebastian On 24-May-17 18:15, Alice Nix wrote: Hello, I am wondering if I can re-subscribe to the R Programming course on Coursera at a later point in time and

[R] Help in R code

2017-05-25 Thread Peter Hänninen
Hi! Is this the correct place to ask for some help with R code? I have some minor questions I would need to ask. Best regards, Peter [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https

[R] Harris–Tzavalis

2017-05-25 Thread Johanna von Bahr
Hi! I would like to know how to do a Harris–Tzavalis test in R? Best, Johanna [[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 r

Re: [R] Did not complete an assignment in time for students to grade

2017-05-25 Thread Jim Lemon
Hi Alice, This is the R help list, not Coursera. Try: https://www.coursera.org/learn/r-programming Jim On Thu, May 25, 2017 at 2:15 AM, Alice Nix wrote: > Hello, > > I am wondering if I can re-subscribe to the R Programming course on > Coursera at a later point in time and pick up where I left