Prof Brian Ripley [EMAIL PROTECTED] writes:
On 20 Aug 2004, Peter Dalgaard wrote:
Samuelson, Frank* [EMAIL PROTECTED] writes:
I encountered a similar problem with
1. Intel compilers.
2. gcc when I turn off optimizations (no -Ox)
Ooops. I didn't notice #2 the first time
On Fri, Aug 20, 2004 at 11:40:16PM -0500, Laura Holt wrote:
Hi R People:
Several of you pointed out that using tapply on a data frame will work on
the iris data frame.
I'm still having a problem.
The iris data frame has 150 rows, 5 variables. The first 4 are numeric,
while the last
Hi,
have anybody positive experience how
it is possible get the post output from a
rpart-object in a large sweave file or is only the
less nicely plot function instead of post possible???
\begin{figure}[htbp]
\begin{center}
fig=true,eps=T=
post(dtreeEB, title=Tree,digits=getOption(digits) -
John Christie [EMAIL PROTECTED] writes:
Maybe I'm missing something but I don't see an easy way to help with
this ad hoc. Perhaps someone (hey, maybe me) could volunteer as a
filter for ad hoc help modifications. Although, I certainly do not
feel qualified.
I collect any errors reported
On Sat, 21 Aug 2004, Christian Schulz wrote:
Hi,
have anybody positive experience how
it is possible get the post output from a
rpart-object in a large sweave file or is only the
less nicely plot function instead of post possible???
\begin{figure}[htbp]
\begin{center}
fig=true,eps=T=
Dear all,
is there an easy way to create error bars for the following types of plots:
a) barplots
b) interaction plots
Many other statistics packages (e.g. Statistica) offer very nice
interaction plots with error bars, and I´d like to be able to do the
same in R.
Best regards
Christoph
Hi!
I would like to unsubscribe this mailing list, but I do not know how to do
that. It is my humble request to mailing list administrator to delete my
email address from the list.
Thanks a lot.
with regards;
Santosh
__
[EMAIL PROTECTED] mailing list
Carlos Henrique Grohmann wrote:
Hello all,
I'm new in this list and I'd like to know if someone knows about R packages for
slackware linux.
I don't know slackware linux, but what about simply installing the
packages using install.packages()?
Uwe Ligges
thanks all.
Santosh Kumar wrote:
Hi!
I would like to unsubscribe this mailing list, but I do not know how to do
that. It is my humble request to mailing list administrator to delete my
email address from the list.
Thanks a lot.
with regards;
Santosh
Arrgh! If you were on this list before, have you never
Laura Holt lauraholt_983 at hotmail.com writes:
Hi R People:
Several of you pointed out that using tapply on a data frame will work on
the iris data frame.
I'm still having a problem.
The iris data frame has 150 rows, 5 variables. The first 4 are numeric,
while the last is a
John Christie jc at or.psychology.dal.ca writes:
:
: On Aug 20, 2004, at 6:16 PM, Berton Gunter wrote:
:
: The fact is that, while certainly desirable, it is very difficult and
: time-consuming to write the sort of extensively exampled,
: instructional Help
: files that you desire.
:
:
Good morning,
Thank you all for your help so far. I really appreciate it.
The crux of my problem is that I am generating a generalized linear
model with 1 dependent variable, approximately 50 training samples and
100 parameters (gene levels).
Essentially, if I have 100 genes and 50 samples,
I have problems getting a histogram with relative frequencies on the y-axis.
Here is an example data set:
a - c(4.626, 4.627, 4.627, 4.628, 4.629, 4.629, 4.630, 4.631, 4.632,
4.632)
d = hist(a,freq=F)
d$density
[1] 299. 100. 200. 100. 100. 200.
The obtained
Hi!
d$counts/length(a)
And of course you can if it is what you want.
d$density-d$counts/length(a)
plot(d,freq=F)
Sincerely Eryk
*** REPLY SEPARATOR ***
On 8/21/2004 at 7:10 PM Steffen Katzner wrote:
I have problems getting a histogram with relative frequencies on the
Dear R users,
I am using the nlm function for minimization of the very non-linear function of four
parameters. I am running 100 simulations and almost always I get the convergence code
=2 (Successive iterates within tolerance. Current iterate is probably solution.)
[about 75 times of 100].
dear wizards: my .Rprofile has just one command for testing,
loadhistory(~/.Rhistory)
but this gives me an error on R startup:
Error: couldn't find function loadhistory
Invoking loadhistory() as the first interactive command works fine;
incidentally, I believe loadhistory() in the .Rprofile
System Info:
OS: linux Mandrake 9.1
R Version 1.8.1 (2003-11-21),
GNU Emacs 21.2.93.1
Browser Mozilla firefox
-
Colleagues
Has anyone written a review of this book?
Statistical Analysis and Data Display: An Intermediate Course with
Examples in S-PLUS, R, and SAS.
Richard M.
find(loadhistory)
[1] package:utils
so see the comments at the top of the NEWS for 1.9.0. You will need to
use utils::loadhistory() in .Rprofile, or a loadhook.
On Sat, 21 Aug 2004 [EMAIL PROTECTED] wrote:
dear wizards: my .Rprofile has just one command for testing,
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