Displaying 8 results from an estimated 8 matches for "gsoep".
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2004 Aug 30
1
While installing Hmisc...
Dear R-Gurus:
This afternoon I was installing the "Hmisc" package.
I use R in Linux (Fedora Core 1 (yarrow)) on a Compaq presario with 128 MB RAM laptop.
Opening an R session as a root user (superuser), I issued
install.packages("Hmisc")
and waited.
R downloaded the package, installation was going on, and on the standard output I could see that a list of
2005 Feb 11
2
pb with package mix
hello,
We've got a problem with the mix package in order to impute the missing data.
After importing the data, the prelim function does not work (only the stlouis
data works).
We have done :
>library(mix)
>Manq <- read.table("C:/.../file.txt")
>attach(Manq)
>save(Manq,file="C:/../R/rw2001/library/mix/data/Manq.rda")
>data(Manq)
>Manq
V1 V2 V3 V4
1
2004 Aug 26
3
plot.new?
Hi all,
I am just beginning to use R and encountered a problem in trying to draw a
regression line using the command "abline(coef(var)" and similar ones but
got the error "plot.new has not been called yet". Does anybody know how can
I call plot.new? Is this an additional package to be found somewhere on the
web? Is it a functionality that I just have to "activate"
2004 Mar 22
4
R commands formating for LaTeX
Dear R users,
I have to include typical UNIX formated R commands and outputs into the
article using LaTeX.
What is the easiest way to include R prompt commands and text outputs
(including messages) into LaTeX documents? Is there any template or library?
So far I'm trying to produce R commands in LaTeX using LaTeX general
format options.
Thanks,
Rado
2005 Feb 11
5
Double sort a data frame
R-help,
Long ago I asked how to sort a data frame according to one of the
columns.
But Iwas wondering ho I could "double sort" , i.e, sort according to
one column and another one afterwards.
It is quite easy in Excel but I am unable to implemented in R.
I have searched in the R help archives and found nothing.
Thank you in advance.
2004 Nov 23
4
data.frame into vector
Hi
I want to extract a row from a data.frame but I want that object to
be a vector . After trying some different ways I end up always with a
data.frame or with the wrong vector. Any pointers?
x <- data.frame(a = factor(c('a',2,'b')), b = c(4,5,6))
I want to get
"a" "4"
I tried:
as.vector(x[1,])
a b
1 a 4
(resulting in a data.frame even after in my
2004 Sep 27
8
cannot assign dimnames
Dear list,
If anyone knows how to assign dimnames to matrices or arrays I would be most
grateful for help. I've tried various permutations of likely-looking code
but get error messages every time. I could find no example in the
documentation.
Many thanks,
Dan Bebber
Department of Plant Sciences
University of Oxford
South Parks Road
Oxford OX1 3RB
UK
Tel. 01865 275000
2004 Oct 29
4
Installation problems with R.classes bundle
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