plot(b, c, xaxt="n")
axis(1, at=b, labels=as.character(a))
On Sun, Aug 9, 2009 at 9:33 PM, Frank Zhang wrote:
>
> Hi,
>
> I would like to plot b, c in one plot, and use a as x-aix. How could I do
> that? Thanks
>
> a, b, c,
> 20, 2, 3
> 21, 4, 5
> 22, 1, 2
> 24, 3, 5
> 50, 3, 6
>
>
>
>
>
>
>
>
Hi Deepayan
Thank you very much for pointing out my mistake.
I had another go now with superpose.symbol and with several other
combinations to see what could be done. All went well.
Regards
Duncan Mackay
At 13:19 10/08/2009, you wrote:
On 8/7/09, Duncan Mackay wrote:
> Hi RUsers
>
> I l
Hi,
I would like to plot b, c in one plot, and use a as x-aix. How could I do that?
Thanks
a, b, c,
20, 2, 3
21, 4, 5
22, 1, 2
24, 3, 5
50, 3, 6
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On 8/7/09, Duncan Mackay wrote:
> Hi RUsers
>
> I like to keep the plots self contained and avoid changing the current
> device parameters by using the par.settings.
> To see what I could achieve by using par settings I tried the following and
> several variants but could not get black points.
>
On 8/7/09, Jacob Wegelin wrote:
> Suppose we wish to achieve the following three aims:
> (1) Control the aspect ratio of our plot (i.e., tweak this till it looks
> great)
>
> (2) Save the plot as a PDF with zero or minimal white space outside it.
>
> (3) Preserve this in code, so that in the f
I have installed the Hmisc package and the mdb-tools package from
fink. It is in my it is installed in the /sw/bin as to fink. I have
looked at the code for get.mdb and called
system('mdb-tables /Users/sefick/Desktop/FTBragg_GeoDataBase_AuburnUNV.mdb')
and got this message
/bin/sh: mdb-tables:
Is this what you want:
> set.seed(1)
> x <- sample(letters,15)
> y <- sample(letters,15)
> z <- intersect(x,y)
> # find index in x
> match(z, x)
[1] 1 4 5 8 9 12 13 15
> # index in y
> match(z,y)
[1] 11 10 7 1 14 9 5 3
>
> z
[1] "g" "u" "e" "m" "l" "c" "y" "x"
> x
[1] "g" "j" "n" "u" "e
Hi all,
Is there a way to get the index of elements in intersect(x,y) where x and y
are vectors with few common elements.
Appreciate your response.
Praveen Surendran.
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R-help@r-project.org m
> -Original Message-
> From: r-help-boun...@r-project.org
> [mailto:r-help-boun...@r-project.org] On Behalf Of Fabio Murtas
> Sent: Sunday, August 09, 2009 1:51 PM
> To: R-help@r-project.org
> Subject: [R] problem adding columns to matrix
>
> Hi all, i purchased a copy of the book Morphom
Hi
I don't have a Mac, but looking at the source, it seems that
"Times-Roman" is the default "serif" family, so something like ...
quartz(family="serif")
... might get you what you want(?)
Paul
Daniel J Farrell wrote:
Dear r-help,
I am using R for MacOS (R 2.9.1 GUI 1.28 Tiger build 32-b
Your data has 2 points per regression for each year in industry 1 and
only one point per regression for the other industries so one would
expect many NAs:
> table(data[c("industry", "year")])
year
industry 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007
122222
Hi cindy,
depends on your data type. It it is points, give a look at spatstat package.
bests
milton
On Sun, Aug 9, 2009 at 5:03 PM, cindy Guo wrote:
> Hi, All,
>
> I am wondering if there is any package which can give the index of the k
> nearest neighbors.
>
> Thank you,
>
> Cindy
>
>
Hi R-helpers.
#I start with the reproducible example:
firm<-c(rep(1,10),rep(2,10),rep(3,10),rep(4,10),rep(5,10))
year<-c(rep(1998:2007,5))
industry<-c(rep(1,20),rep(5,10),rep(7,10),rep(9,10))
X1<-rnorm(50)
X2<-rnorm(50,mean=0.5,sd=0.1)
Y<-rnorm(50,mean=0,sd=0.5)
data<-data.frame(firm, industry,ye
Please, accept my apologies for keeping posting in HTML format! Solved!
Greetings,
Ricardo
[Ricardo Rodriguez] Your XEN ICT Team wrote:
Hi,
Following an example I've received from Phil Spector, I am trying to get
a remote file by using download file.
The concerned remote server doesn't use
Hi,
Following an example I've received from Phil Spector, I am trying to get
a remote file by using download file.
The concerned remote server doesn't username and password passed with
the URL, thus this line fails...
download.file('http://username:passw...@xepecnet.environmentalchange.net/xwi
Hi, All,
I am wondering if there is any package which can give the index of the k
nearest neighbors.
Thank you,
Cindy
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PLEAS
Hi all, i purchased a copy of the book Morphometrics with R by Springer.
at the end of each chapter there are exercises to train what you just
read and (hope) learned...
so i have this problem:
Define a hypothetical data frame containing five measurments normally
distributed(size,head,pecto
## You can use get()
for ( i in 1:n) {
nm <- paste('dataframe',i,sep='')
cat( ncol( get(nm)), 'columns in',nm,'\n') )
}
## or
nms <- ls(pattern='dataframe')
for (nm in nms) cat( ncol(get(nm)) , 'columns in',nm,'\n') )
}
(Assuming I have balanced parantheses, that is --
my email software
On 09-Aug-09 19:31:47, Duncan Murdoch wrote:
> (Ted Harding) wrote:
> [...]
>> Next -- and this is the real question -- how does R parse the name
>> "summary.glm"? In my naivety, I simply suppose that it looks for
>> an available function whose name is "summary.glm" in just the
>> same way as it lo
Rebecca Sela wrote:
I have two straightforward questions about linking in the man pages for R
packages:
First, is it possible to link from within parts of the documentation that are
not the \seealso section? For example, I would like to have something like:
\arguments{
\item{correlation}{an
(Ted Harding) wrote:
On 09-Aug-09 16:53:32, Douglas Bates wrote:
On Sun, Aug 9, 2009 at 11:32 AM, Ted
Harding wrote:
On 09-Aug-09 16:06:52, Peng Yu wrote:
Hi,
I know '.' is not a separator in R as in C++. I am wondering where it
discusses the detailed usage of '.' in R. Can some
On 09-Aug-09 16:53:32, Douglas Bates wrote:
> On Sun, Aug 9, 2009 at 11:32 AM, Ted
> Harding wrote:
>> On 09-Aug-09 16:06:52, Peng Yu wrote:
>>> Hi,
>>> I know '.' is not a separator in R as in C++. I am wondering where it
>>> discusses the detailed usage of '.' in R. Can somebody point me a
>>> we
I have two straightforward questions about linking in the man pages for R
packages:
First, is it possible to link from within parts of the documentation that are
not the \seealso section? For example, I would like to have something like:
\arguments{
\item{correlation}{an optional \code{corStr
Hi,
On Aug 9, 2009, at 11:29 AM, Frank Schäffer wrote:
Hi,
I' ve read in several files with measurements into R data frames(works
flawlessly). Each dataframe is named by the location of measurement
and
contains hundreds of rows and about 50 columns like this
dataframe1.
date measurment_1 .
Hi,
I' ve read in several files with measurements into R data frames(works
flawlessly). Each dataframe is named by the location of measurement and
contains hundreds of rows and about 50 columns like this
dataframe1.
date measurment_1 mesurement_n
1
2
3
..
..
..
n
For further processing I
On Sun, Aug 9, 2009 at 11:32 AM, Ted
Harding wrote:
> On 09-Aug-09 16:06:52, Peng Yu wrote:
>> Hi,
>> I know '.' is not a separator in R as in C++. I am wondering where it
>> discusses the detailed usage of '.' in R. Can somebody point me a
>> webpage, a manual or a book that discuss this?
>>
>> Re
On 09-Aug-09 16:06:52, Peng Yu wrote:
> Hi,
> I know '.' is not a separator in R as in C++. I am wondering where it
> discusses the detailed usage of '.' in R. Can somebody point me a
> webpage, a manual or a book that discuss this?
>
> Regards,
> Peng
To the best of my knowledge, apart from its
Hi,
I know '.' is not a separator in R as in C++. I am wondering where it
discusses the detailed usage of '.' in R. Can somebody point me a
webpage, a manual or a book that discuss this?
Regards,
Peng
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Thank you but just fyi, the lines() and points() approach proposed by
Jean earlier solved the problem. Thanks all once again.
On Sat, Aug 8, 2009 at 7:49 PM, Felipe Carrillo wrote:
> Try this, it plots two points ahead based on the existing data of a month
> apart.
>
>
> # Sample dates
> xValues
See the sanitize.* arguments to print.xtable.
On Sun, Aug 9, 2009 at 10:16 AM, Welma Pereira wrote:
> Hi again,
>
> one last annoying thing: how to deal with %, always when I use sweave to get
> a latex document the % comes as a comment and I cannot have % in my tables,
> how to sort out this anno
Hi again,
one last annoying thing: how to deal with %, always when I use sweave to get
a latex document the % comes as a comment and I cannot have % in my tables,
how to sort out this annoying detail?
thanks!
Regards
Welma
2009/8/9 Gabor Grothendieck
> latex() in the Hmisc package can group ro
latex() in the Hmisc package can group rows using rgroup= and n.group=
arguments.
On Sun, Aug 9, 2009 at 9:08 AM, Welma Pereira wrote:
> Duncan,
>
> Thanks a lot! it sorted out the problem. I was too worried about learning
> how to use sweave that forgot to try other things :-)
>
> Teysseyre, I sa
Duncan,
Thanks a lot! it sorted out the problem. I was too worried about learning
how to use sweave that forgot to try other things :-)
Teysseyre, I saw this doc but my table was large in width like almost not
fitting the paper size..
Its better now but I wonder how to make better tables using x
Could you provide a reproducible example?
On Thu, Aug 6, 2009 at 10:59 AM, sedm1000 wrote:
>
> This may be a simple problem, but I am looking to select a subset of rows
> from a dataframe that will have the same parameters as all the rows in
> another dataframe.
>
> e.g. I have a 500 row dataframe
- Original Message -
From: "Peter Dalgaard"
To: "Steven Rytina, Prof."
Cc:
Sent: Sunday, August 09, 2009 6:35 AM
Subject: Re: [R] binary operators that implement row and column sweeps of
matrices by vectors
Steven Rytina wrote:
Submitted for perusal, comment, im
Steven Rytina wrote:
Submitted for perusal, comment, improvements, and/or critique.
The presentation is in 3 sections: motivation, code, and comment.
Motivation:
As a new-comer to R from matrix oriented Gauss and Mata, I miss the
tools for using a vector
Submitted for perusal, comment, improvements, and/or critique.
The presentation is in 3 sections: motivation, code, and comment.
Motivation:
As a new-comer to R from matrix oriented Gauss and Mata, I miss the
tools for using a vector (and operator) to sweep
annie Zhang wrote:
>
> Hi, Milton,
>
> Thank you for the reply. I tried, but it seems the problem is the column
> name of the test data is not the same as the column name of the training
> data. I didn't give the column name, the system seemed do. How to chang
> here?
>
> Annie
>
> On Fri, Au
On Sat, 8 Aug 2009, Katharina May wrote:
Thanks to somebody I got the hint to use offset for the purpose of
validating if there's
a difference between the intercept and slope of a model and some
provided values for
the coefficients intercept and slope.
You could also use a Wald test for a line
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