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Favete linguis... Thanks, Tobias

In the `See Also' section of ?lowess, I read 'loess'), a newer formula based version [...] ^^^ Tobias

Thanks to you all for the clarifications. I will work on my spacebar usage ;-) Regards, Tobias

Sorry Michael, I should read more carefully. You asked to create the file, not to read it. Tobias

I'm sure this is completely harmless, but by accident I discovered that ?nomatterwhat$"" fires up ?"$" Kind regards, Tobias

Sir Hotz, Sir Bengtsson, Sir Ripley and Sir Dalgaard, Thank you __very__ much for your help. Tobias

I'm sorry. My message just pointed to the document by Roger Peng: http://www.biostat.jhsph.edu/~rpeng/docs/R-debug-tools.pdf HTH, T.

>Does anybody know how one can implement the Somer's and Goodman -Kruskal ordinal measures of association in R? install.packages("Hmisc") library(Hmisc) ?rcorr.cens HTH, Tobias

Dear list, Is there a recommended way of building a package vignette that consists of one "master" file that \SweaveInput{}'s several other files ? Many thanks in advance for any pointer. Best, Tobias

Angelo Scozzarella wrote: > what the command for the point-biserial correlation? Have a look at the polycor package by John Fox. http://cran.r-project.org/web/packages/polycor/index.html HTH, Tobias

[read text file :] > #data1 > 1 2 3 4 > 5 6 7 8 Is this what you mean ? > b <- read.table("filewithyourdata", header=F, sep=" ") > b V1 V2 V3 V4 1 1 2 3 4 2 5 6 7 8 HTH...

Erin Hodgess wrote: > Dear R People: > > I am reading in a file via read.table. Is there a way to bring in > the time that the file was created, please? Use file.info on the same file ? HTH, Tobias

Hi Gr?goire, HB8 wrote: > Has Lawrence Lin's code been ported to R? > http://tigger.uic.edu/~hedayat/sascode.html<http://tigger.uic.edu/%7Ehedayat/sascode.html> One of Lin's methods (CCC) is available in function epi.ccc...

Hi Ari, > How do I do simple string concatenation in R? > For example: > A = "klm" > B = "jjj" > How can I assign a value to C such that C == "klmjjj" is True? paste(A, B, collapse = "") See ?paste HTH, Tobias

Emmanuel Birdling wrote: > I like to find out more about plotmath See the extensive help page ?plotmath and the article referenced therein Murrell, P. and Ihaka, R. (2000) An approach to providing mathematical annotation in plots. _Journal of Computational and...

> so I have to type every single R session: > > options(browser='dillo') > > Is there anyway I can change this globally? If you put the line options(browser='dillo') in the .Rprofile of your home directory, it will fire up dillo...

> I am supposed to use exprs as a function. Where can i download exprs > function? I tried searching at bioconductor and seach engine but no luck. Is > it located in one of the library in R? source("http://bioconductor.org...

Tobias Verbeke wrote: > Hi Ari, > >> How do I do simple string concatenation in R? For example: >> A = "klm" >> B = "jjj" >> How can I assign a value to C such that C == "klmjjj" is True? > > paste(A, B, collapse = "") Oops. paste...

Dear list, Is there a way to obtain a matrix of weighted correlations in the presence of missing values ? cor() can deal with NAs but cov.wt() apparently can't. Is there any package that offers such a function, e...