Displaying 20 results from an estimated 83 matches for "x88480".
2003 Mar 26
2
Plotting K-M Curve when have several strata
...Time is the greatest teacher, unfortunately it kills its students */
--
Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
x88475 (City)
x88480 (Tamaki)
2003 Apr 08
5
Help on smooth.spline?
Hey, R-listers
I was recommended to try using smooth.spline function
for estimating 2-Dimensinal curve given a data set.
So will you please tell me where to get this R function?
Or which package provides this function?
Thanks for your point.
Fred
2003 Mar 26
2
ifelse()
...Time is the greatest teacher, unfortunately it kills its students */
--
Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
x88475 (City)
x88480 (Tamaki)
2003 Nov 26
4
strptime Usage
...t. Do, do! Or do not. There is no try"
Jedi Master Yoda
----
Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
x88475 (City)
x88480 (Tamaki)
2003 Nov 20
3
read.table(..)..Help?
Hallo,
can someone please help me.
I have a proplem reading a file with more that one
rows.
e.g I used the function:
p<-read.table(file="FILENAME ", header=TRUE,sep=";")
and later used the data.Frame() function.
It functions when the file has only a row of
variables.
When I insert the second row I get an error message.
How do I do this
=====
=====================
Sylvie
2003 May 17
2
Regression tree
Hi everybody.
I'm a new R user and i've been searching a tool for construction of
regression tree...
I found function "tree()" written by a certain Mr. Ripley, and seems to be
just
what i'm looking for, but when i try to use it in R replies me:"Object not
found".
So I was wandering if I should include one special library or something
like that?
Thanks a lot,
ana
2003 May 25
1
Example Data Set(s) for nnet, rpart
...Time is the greatest teacher, unfortunately it kills its students */
--
Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
x88475 (City)
x88480 (Tamaki)
2003 Apr 08
2
tree plot
Hello helpers
I have this problem. When I plot a regression tree, some words
are cutted in the figure. There is an attached file tree.ps to
see what I'm saying. In the right figure some labels are
cutted. How can I solve this problem?
--
http://adsl.sapo.pt
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2003 May 19
2
To update() or not to update()?
...Time is the greatest teacher, unfortunately it kills its students */
--
Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
x88475 (City)
x88480 (Tamaki)
2003 Nov 13
3
Program Saving
Hi,
I have a very simple question. If a want to save a whole program (say more than 5 command lines), how can I proceed without each time using the command history (that allow me to recall previously saved command, but which is to long if you want to recall more than 5 command lines), or without saving to a text file and use copy/paste when I open a new R session (but in fact this doesn't
2003 Jun 08
6
Basic question on applying a function to each row of a dataframe
Hi,
I have a function foo(x,y) and a dataframe, DF, comprised of two vectors, x
& w, as follows :
x w
1 1 1
2 2 1
3 3 1
4 4 1
etc
I would like to apply the function foo to each 'pair' within DF e.g
foo(1,1), foo(2,1), foo(3,1) etc
I have tried
>apply(DF,foo)
>apply(DF[,],foo)
>apply(DF[DF$x,DF$w],foo)
However, none of the above worked. Can anyone help ?
2003 Mar 10
1
rpart returning only 1 node
...---------------------------
/* Time is the greatest teacher, unfortunately it kills its students */
--
Ko-Kang Kevin Wang
Master of Science (MSc) Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
x88475 (City)
x88480 (Tamaki)
2003 Mar 21
2
rsync
Hola!
I am now downloading r-devel to compile it on windows XP. The CRAN
source code page says "you will prefere to use rsync". I am googling
around, and cannot find anything about rsync on windows.
Anybody has any experience with rsync on windows?
Kjetil
2003 Apr 04
3
Sampling from a Data Frame
...Time is the greatest teacher, unfortunately it kills its students */
--
Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
x88475 (City)
x88480 (Tamaki)
2003 Apr 06
1
Change cex.axis in biplot()
...Time is the greatest teacher, unfortunately it kills its students */
--
Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
x88475 (City)
x88480 (Tamaki)
2003 Apr 10
1
re: question on R
Hi,
While I was searching the web to see who I can look for to help me with the R program, I came across your email in one of the reply screen.
Would appreciate if you could let me know are you the consultant of the R program and in what cases will you help people with the R question?
Looking forward to your early reply.
Thanks.
Rgds,
Angie
---------------------------------
2003 Apr 23
1
Plotting Factors -- Sorting x-axis
...Time is the greatest teacher, unfortunately it kills its students */
--
Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
x88475 (City)
x88480 (Tamaki)
2003 Apr 29
2
Remove leading brackets in print?
Hi, I can't seem to get an answer for this by searching through the
R-help archives: How does one remove leading brackets in print?
For example,
>print( 3 )
>[1] 3
Would it be possible to get rid of the "[1]"?
Of course the effect is the same without "print", as in,
>3
>[1] 3
but I would only be interested in omitting brackets in printing, if
that's
2003 Jun 13
1
Factorial function in R?
Is there a native factorial function in R [my searches have been
fruitless], or do I need to use gamma() function?
*********************************************************************
Dr Peter Caley
CSIRO Entomology
GPO Box 1700, Canberra,
ACT 2601
Email: peter.caley@csiro.au
Ph: +61 (0)2 6246 4076 Fax: +61 (0)2 6246 4000
*********************************************************************
2003 Jun 13
1
Problem with Rcmd SHLIB
Dear R-helpers,
i am trying to make a shared library from a Fortran subroutine, and i therefore used (after reading the documentation):
Rcmd SHLIB forfile.f #(R1.70, Win2000)
And the error is:
" 'perl' is not recognized as an internal or external command,operable program or batch file."
So i went ahead and tried to install Perl (from the suggested website in