similar to: Final comment from a newbie_and another

As a person new to R, I joined the list. I am a long-term member of the Stata list, which has a tradition of being very helpful to newbies. Imagine my surprise when my first day's mail included a rough rebuke to someone for asking a simple question (including mentioning that the poster had been reprimanded about this sort of thing before). In the week I've been on it, there have been

Apologies to the listing, the problem was with the data set and not the code Thanks Michael Griffiths, Ph.D. Chemometrician Training, Quality and Statistics Group LGC Limited Queens Road Teddington Middlesex, TW11 0LY, UK Tel: +44 (0)20 8943 7352 Fax: +44 (0)20 8943 2767 e-mail: michael.griffiths at lgc.co.uk >>> "Michael Griffiths" <Michael.Griffiths at lgc.co.uk>

Before I receive a barrage of 'try looking in the help file' messages, I have and to no avail. For a new user of R I would like to point out that in order to be able to use the help files/manuals effectively one must know the correct question and that only comes with using R! Could someone please direct me to why I keep getting the following error message "Error: subscript out of

Firstly hi to everyone on the list, I am new to this list ans also R so please forgive the simplicity of my questions over the next few months. I have version R 1.9.1 and want to perform z-scoring for a benchmarking procedure. I have tried to install Henrik Bengtsson's R.classes bundle (http://www.maths.lth.se/help/R/R.classes). I have downloaded the .zip file and placed the relevant folders

Hi, I right now installed the R and then I tried to download and install the get bioC package, but I receive an error message saying that the software couldn't connect trough the port 80. I went to the FAQ and I found that I have to type somewhere -internet 2, but I couldn't understand when and where, could you help me? Thanks. Sergio. Sergio Anguissola Ph.D Dept. of Physiology

Hi All, I''m trying to find the right tools to be able to track the amount of data that my users and pulling accross our VPN links. I''ve already done a google and hunted thru the Redhat web site but I''m really just not sure what I''m looking for. Could someone give me some links or even the correct terms would be a start. Cheers DiG Ask not what your

Valued R-community. Please let me make you aware of a job opening with focus on Statistics at BASF in Shanghai: We are the world's leading chemical company because we offer intelligent solutions for our customers and for a sustainable future. We link and develop people with diverse talents all over the world. For you, this means a variety of ways to advance. Not only your performance but

Hello, R users. I am trying to embed Computer modern fonts to an R plot and I get the following error. CM <- Type1Font("CM", + c(paste("cm-lgc/fonts/afm/public/cm-lgc/", + c("fcmr8a.afm", "fcmb8a.afm", "fcmri8a.afm", "fcmbi8a.afm"), sep=""), + "./cmsyase.afm")) > pdf("cm.pdf",

Can anyone explain why AlgDesign's expand.formula help and output differ? #From help: # quad(A,B,C) makes ~(A+B+C)^2+I(A^2)+I(B^2)+I(C^2) expand.formula(~quad(A+B+C)) #actually gives ~(A + B + C)^2 + I(A + B + C^2) They don't _look_ the same... Steve E ******************************************************************* This email contains information which may be confidential and/or

> How can I draw a Hypercube sample for the variable mortality_probability so > that this variable exhibits the same pattern as the observed distribution? One simple way is to use the uniform random output of randomLHS as input to the quantile function for your desired distribution(s). For example: q <- randomLHS(1000, 3) colnames(q) <- c("A", "B",

> > I read the CRAN policies twice, and there > > is no official guideline on how to compile the citation. The policies are about copyright and IP, not credited authorship. There's overlap but they are not the same thing. You can see whether someone is a copyright holder by referring to the license you had and whether there is any of their content remaining. But that might not

> 2. change cfun[[1]] <- quote(cord.work) to cfun[[1]] <- > quote(survival:::cord.work). You say this will mess up your test bed. > That suggests that your test bed is broken. This is a perfectly legal > and valid solution. Valid in a package, but forces code to call a loaded library version of a function rather than (say) a 'source'd user-space version that is under

> When trying out some variations with `[.data.frame` I noticed some (to me) > odd behaviour, Not just in 'myfun' ... plot(x=1:10, y=) plot(x=1:10, y=, 10:1) In both cases, 'y=' is ignored. In the first, the plot is for y=NULL (so not 'missing' y) In the second case, 10:1 is positionally matched to y despite the intervening 'missing' 'y=' So it

> > plot(x=1:10, y=) > > plot(x=1:10, y=, 10:1) > > > > In both cases, 'y=' is ignored. In the first, the plot is for y=NULL (so not > 'missing' y) > > In the second case, 10:1 is positionally matched to y despite the intervening > 'missing' 'y=' > > > > So it isn't just 'missing'; it's 'not there

> Yes, I think all of that is correct. But y _is_ missing in this sense: > > plot(1:10, y=) > > ... > Browse[2]> missing(y) Although I said what I meant by 'missing' vs 'not present', it wasn't exactly what missing() means. My bad. missing() returns TRUE if an argument is not specified in the call _whether or not_ it has a default, hence the behaviour of

Argument matching is by name first, then the still missing arguments are filled positionally. Unnamed missing arguments are thus left missing. Does that help? Michael On Fri, Nov 30, 2018 at 8:18 AM Emil Bode <emil.bode at dans.knaw.nl> wrote: > > But the main point is where arguments are mixed together: > > > debugonce(plot.default) > > plot(x=1:10, y=, 'l')

Dear Steve, Since this relates as well to the message I posted a couple of minutes before yours, I agree that it?s possible to phrase ?best practices? too categorically. In the current case, I believe that it?s reasonable to say that specifying the data argument is ?generally? or ?usually? the best option. That doesn?t rule out exceptions. Best, John

>>> Petr PIKAL <petr.pikal at precheza.cz> 13/08/2007 14:10:40 >>> >> How do I read one row of data so as to load site2 into a variable >>called site2? > >?read.table and other read..... commands. Don't forget scan(). But Petr is right, you probably do not need to read one row at a time. >> Once I plot a graph using ordiplot how do I

Does anyone know if it would cause problems to have the same Zap channel in multiple goups? So, for example, if I have two PRIs would the following work or would it cause problems: channel => 1-23 group => 1 channel => 25-47 group => 2 channel => 1-23,25-47 group => 3 I am just curious if anyone has set some thing like this up and how it worked out. Thanks, Patrick

Hi all, what is the best way tod esing a form in RoR? Do you use Dreamweaver or something similar? thanks -- Posted via http://www.ruby-forum.com/.