[R] help on quantile

2008-10-10 Thread giov
spectively. My distributions (histograms) sometimes have some "holes", that is I have some bins with zero samples. Someone can help me, please? thank you! giov -- View this message in context: http://www.nabble.com/help-on-quantile-tp19921087p19921087.html Sent from the R help mai

[R] help on wavelet

2008-09-09 Thread giov
Hi, I have little experience using wavelet and I would like to know if it is possible,using R wavelet package, to have a plot of frequency versus time. thank you giov -- View this message in context: http://www.nabble.com/help-on-wavelet-tp19395583p19395583.html Sent from the R help mailing

[R] help on jarque test

2008-09-04 Thread giov
= 0.2723 alternative hypothesis: greater I cannot understand this. Please, someone can help me? thank you giov -- View this message in context: http://www.nabble.com/help-on-jarque-test-tp19312270p19312270.html Sent from the R help mailing list archive at Nabble.com

[R] R update

2008-09-03 Thread giov
Hi all, please, someone can explain me how update my R version? thank you! giov -- View this message in context: http://www.nabble.com/R-update-tp19291451p19291451.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r

[R] testing symmetry of distibution

2008-08-18 Thread giov
Hi all, I need to test symmetry of distributions. How can I do it using R? thank you! giov -- View this message in context: http://www.nabble.com/testing-symmetry-of-distibution-tp19028200p19028200.html Sent from the R help mailing list archive at Nabble.com

Re: [R] dixon test

2008-08-14 Thread giov
sidered an outlier value in comparison with the . Is it a correct approach? thank you!! giov S Ellison wrote: > > giov, > > It sounds like you have approximately symmetric distributions. If that > is so, and particularly if the standard deviation is less than about 20% >

Re: [R] dixon test

2008-08-13 Thread giov
distribution seems to occur. So, I cannot understand what distribution I can use for my whole data set S Ellison wrote: > > > >>>> giov <[EMAIL PROTECTED]> 13/08/2008 10:59:32 >>> > >> just a question...I don't know >>what is the distribu

Re: [R] dixon test

2008-08-13 Thread giov
olejo-Ramos wrote: > > hi giov > > about the dixon test... i just run a simple test with a sample of 40 and I > got: > > Error in dixon.test(x) : Sample size must be in range 3-30 > > So it seems that most of the test in the "outliers" package are designed >

[R] dixon test

2008-08-12 Thread giov
Hi, I need some help using the R outliers package. I would like to perform a Q-test (Dixon test) on my data set. I used the dixon.test function, but I cannot understand what is the confidence level used to perform the test. I have n=101 (n= number of data). So, can I use directly dixon.test ? What