Hi, I don't see Duncan's reply in the archive, but consider:
> 1 / 4 [1] 0.25 > mean(c(1, 0, 0, 0)) [1] 0.25 > 3 / 9 [1] 0.3333333 > mean(c(1, 1, 1, 0, 0, 0, 0, 0, 0)) [1] 0.3333333 Regards, Marc Schwartz > On Nov 29, 2018, at 6:57 PM, Janh Anni <annij...@gmail.com> wrote: > > Hi Bert, > > You mean, just compute the test specifying the mean as the parameter but > using 1's and 0's for the data? Also I don't get how a proportion is a > mean of 0/1 responses. Could you please elaborate? Thanks! > > Janh > > On Thu, Nov 29, 2018 at 6:45 PM Bert Gunter <bgunter.4...@gmail.com> wrote: > >> ... but as Duncan pointed out already, I believe, a proportion **is** a >> mean -- of 0/1 responses. >> >> >> 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, Nov 29, 2018 at 3:30 PM Janh Anni <annij...@gmail.com> wrote: >> >>> Hi Rui, >>> >>> Thanks a lot for responding and I apologize for my late response. I tried >>> using the *boot.two.per* function in the wBoot package which stated that >>> it >>> could bootstrap 2-sample tests for both means and proportions but it >>> turned >>> out that it only works for the mean. >>> >>> Thanks again, >>> Janh >>> >>> On Wed, Nov 28, 2018 at 12:38 PM Rui Barradas <ruipbarra...@sapo.pt> >>> wrote: >>> >>>> Hello, >>>> >>>> What have you tried? >>>> Reproducible example please. >>>> >>>> http://adv-r.had.co.nz/Reproducibility.html >>>> >>>> >>> https://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example >>>> https://www.r-bloggers.com/minimal-reproducible-examples/ >>>> >>>> >>>> Rui Barradas >>>> >>>> Às 22:33 de 27/11/2018, Janh Anni escreveu: >>>>> Hello R Experts! >>>>> >>>>> Does anyone know of a relatively straightforward way to bootstrap >>>>> hypothesis tests for proportion in R? >>>>> >>>>> Thanks in advance! >>>>> >>>>> Janh [[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.
