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I have a problem installing R 2.6.6 on my macbook running 10.5.2 I run the installer in the usual way. It gets almost to the end and then I get the error message:- The Installer could...
Full_Name: Murray H Smith Version: 0.63.3 OS: Windows NT Submission from: (NULL) (130.216.5.57) The ppois function is displaced by -0.5. Try: > ppois(-0.5,1) [1] 0.3678794 > ppois(-0.51,1) [1...
Dear R-users, I have imported a shapefile with depth contours for a sea: depths<-read.shape("D://My Documents/BarentsSea.shp",dbf.data=T) (This is in mercator projection) **Is there a way to convert this shapefile into a...
Dear all, I have a very basic question: how does the logLik function work for poisson models? Example: I simulate 20 observations from a Poisson distribution with mean 800. y <- rpois(20,800) model <- glm(y ~ 1, family=poisson()) logLik...
Hye, I am writing to request your help. I am working on survival curve analysis with Cox model (cox.zph). After to test the proportionality condition for each covariant (independence to the time), the time effect is very significant and...
Hi everyone -- these are very minor. In the Arguments section of ?class, 1) it should read "an object" for x 2) "names" in Usage is not specified, it could be included along with "what", ie as names,what: a character...
png files do not appear to work properly on the distributed version for windows. this was not a problem for rw1021. > png() > plot(rnorm(100),rnorm(100)) > dev.off() libpng error: Application must be recompiled; version 1.0.6 was...
1) L-moments: Does anyone know of any R code that will calculate these? (I'm aware that these can be calculated in S-Plus using the EnvironmentalStats for S-Plus module.) 2) Hosking & Wallis (1997): "Regional frequency analysis: an...
> I'm trying to get the proportion "true" for dichotomous variable for various > subgroups in a survey. Sorry, I'm new to the list, and just saw the advice about minimally reproducible code. Here goes: library(survey) foo <- data.frame...
Dear R-developer, Just some more details on the problem I reported several minutes ago. On an NT machine (4.0 SP6) I got the following for the same task: > version _ platform i386-pc-mingw32 arch x86 os Win32 system...
hi all i simply wanted to work with real numbers and thought that (-8)^(1/3) should work. sorry for not making the question clearer. / allan Quoting Duncan Murdoch <murdoch at stats.uwo.ca>: > On 7/12/2005 9:29...
Full_Name: Majid Sarmad Version: 2.8.1 OS: Linux / Windows Submission from: (NULL) (194.225.128.135) With thanks to Alberto Viglione, in HW.tests function of homtest package, there is the following line V2 <- (sum(ni * ((ti - tauReg...
On Sat, Jul 03, 2004 at 12:17:11PM -0400, Jonathan Baron wrote: > >b) why there is a different behavior from the command line and from a > >script? > > Could the problem be on the line before the one that gives...
Dear R users, I found a small problem with the package creation procedure in R 2.9.0 under Windows. Basically, I input in the command prompt; Rcmd BUILD --binary --use-zip namepackage The procedure works, but the titles in...
There are some answers to this question on the asreml forum at www.vsni.co.uk/forum On 10/09/2012 03:46 PM, Szymek Drobniak wrote: > Hi everyone, > > I'm starting to use ASReml-R in my analyses and...
Full_Name: Nick Henriquez Version: 2.6.2; 2.6.1 and 2.4.1 OS: Vista business 64 Submission from: (NULL) (144.82.49.16) I try to increase memory size (by copy-pasting from FAQ) --max-mem-size...
Dear All, This is probably a very basic question but: I have plotted a map of the Barents Sea and surrounding coastline using: map('worldHires',ylim=c(50,85),xlim=c(5,65),fill=T,resolution=0) map.axes() map...
Dear All, I have a numerical problem: R, as other statistical software, can tell the difference between very small numbers and 0, while apparently cannot distinguish a number close to 1 and 1. In the example below, is it possible...
I have a very large matrix with columns that have some of their entries as zero A small example if a= [,1] [,2] [,3] [,4] [,1] 0 2 0 0 [,2] 1 3 0 3 [,3] 2 0 3 5...
Hi, R users, The following script works well, but I have problem to add some legend on graphs. For example, I would like to past on each topright graphs one thing: brown color for Gumbel density green color for Weibull...
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