 | | | rhelp | | Question on graphs
The default case for drawing a graph in R is where a little space is left
on the x and y axis before the first tick i.e. even if I say xlim c(0 1) --
there will be some space bDear members
assume given a function of type
test <-function(formula data w){
......
glm1 <-glm(formula family poisson data data weights w)
......
}
and a simple example data frame ashi all
i am busy teaching a regression analysis course to second year science
students. the course is fairly theoretical with all of the standard
theorems and proofs...
i would like to give the clasHello!
I have two functions.
The first one prepares the arguments for the second one. What is the best
way to put all resoults of the first one into the second one? I tried
attach however the objSorry--sent this before I added a subject line...
Begin forwarded message
> From Jacob Michaelson <jjmichael@(protected) >
> Date August 1 2005 8 51 58 PM MDT
> To r-help@(protected)
>
>
>Dear R users
I wonder if there are some functions or packages in R that can perform
regression under absolute error loss. I have searched the full manual of
R but can not find it. I really appreHello every one--
My sincere apologies if I have missed something obvious but I need
to construct some multinomial logit models. I remember using nnet
for this in the past but I am having trouHi
Thanks for reading.
I am running a process in R for microarray data analysis. RedHat Enterprise Linux 4 dual AMD CPU 6G memory. However the R process use only a total of <200M memory. And Hi all
I just downloaded windows binaries of RGDAL (from
http //www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/2.1/) and installed.
I ran the example R_HOME\library\rgdal\R-ex\getPixmapGDAL.R anHi!
I was wondering whether anybody could help me with canonical
correlation on multiple sets (3 or 4) of variates e.g. using one of
the methods suggested by Kettenring (Biometrika 58(3) 433 1971) Hi when I used
Dist read.csv( "test.csv " header TRUE)
to read data from CSV file. For some cells R
mistakenly put in as NA while most of the cells still
appears to be right and there is no errorProf. Ripley was right. The problem went away when I updated the
Developer Tools.
On Aug 1 2005 at 2 48 AM Prof Brian Ripley wrote
> This is an internal compiler/assembler error - please checkDear R-list
does an R-package exist in which the Clayton-Oakes failure time model is implemented?
Thanks for help Stefan.
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Dear all
I don 't know how to read data from posgresql to R.
Does anybody can help me?
Thanks a lot
Adri?n
I am struggling with migrating some stata code to R. I have a data
frame containing sometimes repeat observations (rows) of the same
family. I want to keep only one observation per family selectiHello
Searching google for background on the differences between Kendall 's tau and Spearman 's R I found the Statsoft.com textbook (http //www.statsoft.com/textbook/stathome.html).
Is this a good rDear Friends
I am trying to call a fortran subroutine in R but i can not. How can i use the subroutines in R?
Regrads
Javad
Hi after reading some R docs I couldn�t figure out how can I find the solution for the following
problem therefore I would ask this friendly list for an advice.
We�re making a least square approxiHello
Function memory.size() 435109888. How do I increase it by say 30%?
Thanks
Meredith
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R Version 2.1.1 (2005-06-20) R Cocoa GUI 1.12 (1622) Mac OS X
10.4.2 (8C46)
For nlme the R package installer for CRAN (binaries) gives 3.1-60 as
Repository Version as well as Installed VersiR Version 2.1.1 (2005-06-20) R Cocoa GUI 1.12 (1622) Mac OS X
10.4.2 (8C46)
> rm(list ls(all TRUE))
> ls()
character(0)
But the workspace browser lists many objects.
Hello everybody
I am having the following problem intalling a packages on R 2.1.0 on OS.
Suse 9.1
Using the command "R CMD " I get following error message
.../SHLIB/ line 1 make command not found EDear all I would like to draw a graph with vertices and edges and I guess tcl/tk would be appropriate. I don 't know tcl/tk but have googled for a 10-page (or so) introduction to 'getting started witHello
I use lme4 package.
library(lme4)
fit lmer(y ~ time+dye+trt+trt time + (1|rep) data dataset na.action 'na.omit ')
anova(fit)
The anova gives sequential F-tests and sequential SS.
My questioOn 7/30/05 Marco Blanchette <mblanche@(protected) > wrote
> I am fairly new to R and I am writing a script that would take a file as an
> input and generates a bunch of graphs out of it. MyI am fairly new to R and I am writing a script that would take a file as an
input and generates a bunch of graphs out of it. My first task is to be
sure that the file is of the right type by lookingHi all
I 'm having a problem with the auto.key function in xyplot. I hate to bother the
list like this and I 'm positive I must be missing something very simple yet
I 've spent the last day searching I have a string '982323.1 ' and would like to replace everything after the
'. ' with a '41 '. So the string should look like '982323.41 '. The code I
use to do this is
sub( '\.$ ' '41 ' 982323.1)
This Hey everyone
I have made a package and wish to release it but
before then I have a problem. I have a few functions
in this package written in R that I wish to hide such
that after installation someWhich operating system are you using ?
See help(Sys.sleep) which might be what you want but there may be other
ways in determining if a file is being accessed by another program.
Regards Adai
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