Displaying 20 results from an estimated 75 matches for "pgdipsci".
2002 Apr 15
1
Re: Writting R Function
...6] 8 13 21 34 55
> and b) do not display the last line in the above output ([1] 55).
>
> Is there anyway to achieve this?
>
> Cheers,
>
> Kevin
>
> ------------------------------------------------------------------------------
> Ko-Kang Kevin Wang
> Postgraduate PGDipSci Student
> Department of Statistics
> University of Auckland
> New Zealand
>
> Homepage: http://www.stat.auckland.ac.nz/~kwan022
>
> E-mail: kwan022 at stat.auckland.ac.nz
>
>
Cheers,
Kevin
----------------------------------------------------------------------------...
2002 May 18
5
Length of a string
...ut the number of character in foo (in other words, R
should return 5 since "myfoo" has 5 charactors.
How can I do it? I tried:
length(foo)
but it returned 1.
Cheers,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
E-mail: kwan022 at stat.auckland.ac.nz
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Mar 20
4
A Very Trivial Question
...vial question, and I do not know why I cannot remember
the answer at all!
How does one get the entire system information (which OS, R
version....etc) using an R command?
Thanks,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 May 06
4
Subtitle?
Hi,
Is it possible to add a subtitle that appears directly below the main
title?
I tried the "sub" parameter, but it adds sub-title to the bottom of the
plot.
Cheers,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
E-mail: kwan022 at stat.auckland.ac.nz
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Feb 04
1
row.names in read.table()
...ror message:
Error in "row.names<-.data.frame"(*tmp*, value = row.names) :
duplicate row.names are not allowed
Any help are appreciated.
Thanks,
Ko-Kang Wang
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student (Summer Research Assistant)
Department of Statistics
University of Auckland
New Zealand
-------------- next part --------------
X1 X2 X3 X4 Y
33 53 3.32 3.42 29 30
31 36 3.10 3.26 24 24
33 51 3.18 3.18 26 26
37 51 3.39 3.08 22 22
36 54 3.20 3.41 27 27
35 35 3.03 3.03 21 20
59 56 4.78 4.57 3...
2002 Sep 23
4
Overall Title in par(mfrow)
...("FOO", outer = T)
but it doesn't appear right. Half of the FOO is outside the figure region
and can't be seen...
Is there another way to achieve this?
Cheers,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Mar 13
2
MASS Library
...ary, however when I load the
library in R and typed:
negexp.ival
it says:
Error: Object "negexp.ival" not found
Does it mean it only appears in the MASS library for S-plus?
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Sep 27
3
xtable()
...the data frame so by default I only get
two decimal places. But I'd like at least 5 decimal places.
I had a look at ?xtable() but can't seem to find an example.
Cheers,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Mar 24
3
Data Checking
...eally the sum of a and b, and if not, print
out the whole line (i.e. all values of a, b and c in that row).
Any help on how I can write this if elseif block will be apprecaited!
Ko-Kang
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Sep 18
2
More on list to data frame (was: Re: List to Data Frame
...d this e-mail in error, please notify
> the sender and delete all material pertaining to this e-mail.
> ______________________________________________________
>
Cheers,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 May 10
1
barplot()
..."Benford's Law Probability")
axis(1, 1:9)
axis(2, seq(0, 0.35, by = 0.05), las = 1)
box()
and it almost worked. But the x-axis doesn't appear right...
Cheers,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
E-mail: kwan022 at stat.auckland.ac.nz
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Sep 24
4
print(), paste()
...can I make it display
...with 2-degree...?
In other words I'd like my output to look like:
[1] 2 1 0 4 5
"The best fit is with 2-degree polynomial"
Cheers,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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Send "info",...
2002 Mar 29
2
order()
...;? And say I have a third vector c, and I'd like to add this to the
previous condition "a ascending, b descending, c descending". How can I
do this?
Thanks,
Ko-Kang Wang
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 May 06
3
Using Object's Name in Function
...goo" (with or without quotes is fine), where foo
and goo are two vectors with numbers.
I know this sounds strange, but I'd like to use it for debugging purposes.
Cheers,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
E-mail: kwan022 at stat.auckland.ac.nz
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Jun 08
2
More on for() Loop...
...data = mydata)
}
My problem is, I wish to save the 10 rpart objects into 10 different
names, my.rpart1 ~ my.rpart10, for example. But I'm not sure how to do
this...
Cheers,
Kevin
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
E-mail: kwan022 at stat.auckland.ac.nz
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hor...
2002 Jan 24
1
Compiling R Package on Windows
...r9X C:/MyRWork/cw_0.1.zip . -i cw)
But if I do something like:
Rcmd build cw
then I can successfully built a .tar.gz version of it...
Thanks in advance for the help :-)
Ko-Kang Wang
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student (Summer Research Assistant)
Department of Statistics
University of Auckland
New Zealand
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Sep 10
9
R 1.6.0 beta
R 1.6.0 has gone into final feature freeze as of today.
As a new feature, we'll make interim beta versions available via
ftp://cran.us.r-project.org/pub/R/src/base
alias
http://cran.us.r-project.org/src/base
(filename R-1.6.0beta_*.tar.gz, where * is the creation date).
If you want to help ensure that the final 1.6.0 works satisfactorily
on *your* platform, it might be a good idea to
2002 Feb 11
2
Time Series ts() Objects
...start(1959, 180))
but I'm not sure what to use for frequency. In other words I don't know
how to "ignore" Saturdays and Sundays.
Many thanks in advance,
Ko-Kang Wang
------------------------------------------------------------------------------
Ko-Kang Kevin Wang
Postgraduate PGDipSci Student (Summer Research Assistant)
Department of Statistics
University of Auckland
New Zealand
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2002 Oct 17
3
R-1.6.1beta available
R 1.6.1 has been scheduled for November 1.
We're makin interim beta versions available via
http://cran.us.r-project.org/src/base
(ftp://cran.us.r-project.org/pub/R/src/base used to work, but
apparently FTP access has been disabled)
The filename is R-1.6.1beta_*.tar.gz, where * is the creation date.
If you want to help ensure that the final 1.6.1 works satisfactorily
on *your* platform,
2002 Oct 12
6
Learning R: which book to choose?
I am new to R. I am going to by one of the following book:
1.
William N. Venables and Brian D. Ripley. Modern Applied Statistics
with S-Plus.
Third Edition. Springer, 1999. ISBN 0-387-98825-4.
2.
The Fourth Edition of the book from point 1.
3.
`S Programming'
by W. N. Venables and B. D. Ripley
Springer. ISBN 0-387-98966-8, 2000.
I can only by one of the above books.
Q1.
I have found