Respected Sir, I am grateful to you for helping me out. Earlier i used to directly the formula without calling for statstic, parameter or p-value. As i am learning R first time, i can see how deep i have to go to learn it.
With regards, Upananda On Fri, Oct 7, 2011 at 12:00 AM, R. Michael Weylandt < michael.weyla...@gmail.com> wrote: > Well you said you wanted statistics from the test, but you didn't say > which statistics you wanted: any of the following would work: > > sapply(1:10, function(i) Box.test (lfut, lag = i, type="Ljung")$statistic) > sapply(1:10, function(i) Box.test (lfut, lag = i, type="Ljung")$parameter) > sapply(1:10, function(i) Box.test (lfut, lag = i, type="Ljung")$p.value) > > "extractor" wasn't quite the right word, but more or less that's the > idea (if you happen to know it from other programming contexts). > > Michael > > > On Thu, Oct 6, 2011 at 1:43 AM, upananda pani <upananda.p...@gmail.com> > wrote: > > Respected Sir, > > I am grateful to you for your reply. This is working perfectly fine. I do > > not know how to add extractors. Please give me one example with this > > function. > > With regards, > > Upananda > > > > On Thu, Oct 6, 2011 at 1:04 AM, R. Michael Weylandt > > <michael.weyla...@gmail.com> wrote: > >> > >> lapply(1:10, function(i) Box.test (lfut, lag = i, type="Ljung")) > >> > >> Add extractors to get statistics as desired. > >> > >> Michael Weylandt > >> > >> On Wed, Oct 5, 2011 at 1:09 PM, upananda pani <upananda.p...@gmail.com> > >> wrote: > >> > Dear All, > >> > > >> > I want to create a loop within a function r. The example follows: > >> > > >> > Box.test (lfut, lag = 1, type="Ljung") > >> > > >> > if i want to compute the Box.test for lag 1 to 10, I have to write > >> > manually > >> > change each time for different lag. So i wan to write a loop for the > >> > lag 1 > >> > to 10 and return the statistics for each lag. Is there any method to > do > >> > this > >> > ? > >> > > >> > With regards, > >> > Upananda > >> > > >> > -- > >> > > >> > > >> > You may delay, but time will not. > >> > > >> > > >> > Research Scholar > >> > alternative mail id: up...@iitkgp.ac.in > >> > Department of HSS, IIT KGP > >> > KGP > >> > > >> > [[alternative HTML version deleted]] > >> > > >> > ______________________________________________ > >> > R-help@r-project.org mailing list > >> > 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. > >> > > > > > > > > > -- > > > > > > You may delay, but time will not. > > > > > > Research Scholar > > alternative mail id: up...@iitkgp.ac.in > > Department of HSS, IIT KGP > > KGP > > > > > -- You may delay, but time will not. Research Scholar alternative mail id: up...@iitkgp.ac.in Department of HSS, IIT KGP KGP [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list 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.
