Debabrata Midya commerce.nsw.gov.au> writes:
> This has reference to the package âDPpackageâ. The binary version is
> available on Mac OS, but I am using Windows XP.
>
> May I request you to assist me in the followings:
> How can I prepare Windows binary of DPpackage from source?
>
>
Thomas Mang fiwi.at> writes:
> I wonder if the following is possible in R:
>
> Suppose a function takes an argument, and wants to modify this argument
> so that the change is visible _at the call side_. It would be what is
> for example known as pass-by-reference-to-non-const in C++.
>
> test
ONKELINX, Thierry inbo.be> writes:
> I have managed to create a figure on the screen with multiple plots in
> it. Something like the example below. When I save that with ggsave(),
> only the last plot gets saved (pPath in the example) instead of the
> entire figure. Any suggestions how I can save
Douglas Bates stat.wisc.edu> writes:
> > 3) Use lmer in lme4. Your mileage may vary, I could not find a speedup
> > for my problems, but larger problem might give one.
>
> Did you mean nlmer in the lme4 package? If so, it may be worthwhile
> trying the development branch but that is not somet
Douglas Bates stat.wisc.edu> writes:
> > 3) Use lmer in lme4. Your mileage may vary, I could not find a speedup
> > for my problems, but larger problem might give one.
>
> Did you mean nlmer in the lme4 package? If so, it may be worthwhile
> trying the development branch but that is not somet
Dieter Menne menne-biomed.de> writes:
> 4) Use C for the core function. This is very effective, and there is at least
>on example coming with nlme (was it SSlogist?).
I correct: it is phenoModel, calling nlme_one_comp_first in nlme.c
Dieter
___
jakub kreisinger seznam.cz> writes:
> I am trying to analyze growth data on mice. To do this I attempted to fit
logistic curve using nlme package.
> However, the dataset I use is large (in total ca 20 000 measures on ca 3 000
individuals) with relatively
> complicated structure (several explanato
Rik Schoemaker zonnet.nl> writes:
> Unfortunately that doesn't help because it requires you to know beforehand
> what sort of graph you're generating. I want to be able to generate a graph
> (irrespective of the type) and then use a common process to label them so I
> don't have to think about wh
Steven Lubitz yahoo.com> writes:
> Thank you - this is very helpful. However I realized that with my real data
sets (not the example I have here),
> I also have different numbers of columns in each data frame. rbind doesn't
seem to like this. Here's a
> modified example:
>
> x <- data.frame(item
AR gmail.com> writes:
> I want to control the plots in the output of the xyplot(). It is
> easier to explain it through an example:
>
.. modified example see below
>
> The output of the xyplot() is sorted by the alphabetical order of
> months (First Apr, then Aug so on). I need to output such t
Ravi Varadhan jhmi.edu> writes:
> Try the package "Rdonlp2", which can handle general, nonlinear, equality and
inequality constraints for
> smooth optimization problems.
But be aware of the licencing.
Dieter
__
R-help@r-project.org mailing list
htt
John Poulsen ufl.edu> writes:
> I know I am forgetting to do something silly. I typed coordinates in
> vectors (as below) but when I call them in R they come out as integers,
> and I want them to be real numbers. I have tried using as.numeric,
> as.real, etc... but they are still read by R as
Lars Bishop gmail.com> writes:
> I'll appreciate your help on this. Do you know of any package that can be
> used to solve optimization problems subject to general *non-linear* equality
> constraints.
Package DEoptim
Dieter
__
R-help@r-project.org m
Steven Lubitz yahoo.com> writes:
>
> x <- data.frame(item1=c(NA,NA,3,4,5), item2=c(1,NA,NA,4,5), id=1:5)
> y <- data.frame(item1=c(NA,2,NA,4,5,6), item2=c(NA,NA,3,4,5,NA), id=1:6)
>
> merge(x,y,by=c("id","item1","item2"),all.x=T,all.y=T) #my rows are duplicated
and the NA values are
> reta
janey ding hotmail.com> writes:
> Sorry!
>
> In my experiment, there are two type of soil ( soil F and soil D), each half
> of them were subjected to steam sterilize (result in FS and DS soil). A
> equal volume of soil from two of the four soil types (F, D, FS, DS) were
> mixed as follows: F+F,
Jani Lobo grupocomar.com> writes:
> I want to estimate the survival mean of a few specific teams. I'm trying to
> calculate it through a Kaplan Meier estimator. For doing so, I load the
> "survival" package and run the following instructions:
>
> "options(survfit.print.mean=TRUE)" allows s
Viviana Ruiz gmail.com> writes:
> I am doing kernel density plots, and am trying to make the lines thicker. I
> comparing three groups, in sm.density.compare. I tried changing lwd to make
> the line sthicker right on the density compare call, but was not able to do
> it. There is not an option
hadley wickham gmail.com> writes:
>
> You might also want to take a look at the plyr package:
>
> install.packages("plyr")
> library(plyr)
> ddply(x, .(A, D), function(df) sum(df$Z))
> dlply(x, .(A, D), function(df) sum(df$Z))
>
I recently for the first time used the plyr package in an introd
Frank E Harrell Jr vanderbilt.edu> writes:
> For Linux I recommend the engauge-digitizer package.
It's Java and works under Windows.
Dieter
__
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https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting g
megh yahoo.com> writes:
> To calculate Percentile for a set of observations Excel has percentile()
> function. R function quantile() does the same thing. Is there any
> significant difference btw percentile and quantile?
If you check the documentation of quantile, you will note that there are
Vedula, Satyanarayana jhsph.edu> writes:
>
>
> I need to select one row per patient i in clinic j. The data is organized
> similar to that shown below.
>
...
> If patient has outcome recorded at visit 2, then outcome = outcome
>columns at visit 2
> If patient does not have visit 2, then ou
ahmet kocyigit hotmail.com> writes:
>
> I'm a newbie to R and will work on it from now. I'm preparing my thesis based
on rpart and RWeka.
> I've managed to run already existing test data but couldn't import a data set
from out of R.
>
There is a special Export/Import manual R-data.pdf in Rxxx/
Bob Roberts yahoo.com> writes:
>I have a data set that I read in using readLines, but R classes it as a
character string. The data set has
> multiple columns and rows, but I only want the first 2 columns in the form of
a matrix. Thanks for the help.
data(CO2)
str(CO2)
col2 = as.matrix(CO2[,1
Sun, Larry amgen.com> writes:
> How to plot exponential axis (i.e. equally spaced .1, 1, 10, 100..)?
> I want to use it with xyplot; it would be great if there is a detailed
> example.
> Thanks a lot!
>
Sound like what is usually called a logarithmic axis. See parameter log
in scales of xyplo
Juliet Hannah gmail.com> writes:
>
> Hi, Here are three plots:
>
(How to layout on one page)
library(ggplot2)
data(diamonds)
randind <- sample(nrow(diamonds),1000,replace=FALSE)
dsmall <- diamonds[randind,]
a= qplot(carat, data=dsmall, geom="histogram",binwidth=1)
b= qplot(carat, data=dsmall,
Rau, Roland demogr.mpg.de> writes:
> I am trying to plot some text in bold face which works fine:
>
> plot(0:1,0:1,type="n")
> text(x=0.5, y=0.5, labels=expression(bold("the-actual-string")))
>
> Now when I try to do the following, the displayed text reads thestring:
>
> thestring <- "the-act
Patrick Hausmann uni-bremen.de> writes:
> # I have a DF like this:
> sleep$b <- c(rep(8,10), rep(9,10))
> sleep$me <- with(sleep, ave(extra, group, FUN = mean))
> sleep
>
> # I would like to create a new variable
> # holding the b-th value of group 1 and 2.
>
> # This is not what I want, it
Žroutík gmail.com> writes:
> I'd like to smooth a matrix to dismiss spikes and to interpolate in plane
>
interp.loess in package tgp works nicely for me.
Dieter
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PLEASE
Erich Studerus bli.uzh.ch> writes:
>
>
> Dear R-users,
>
> In a randomized placebo-controlled within-subject design, subjects recieved
> a psycho-active drug and placebo. Subjects filled out a questionnaire
> containing 15 scales on four different time points after drug
> administration. In or
BKMooney gmail.com> writes:
>
>
> Also, when I tried to use nls, I get an error:
> nls(ypts ~ exp(xpts))
> Error in getInitial.default(func, data, mCall = as.list(match.call(func, :
> no 'getInitial' method found for "function" objects
>
> If someone could please point out what I am doin
Brigid Mooney gmail.com> writes:
> I am doing some basic regression analysis, and am getting a bit
> confused on how to enter non-polynomial formulas to be used.
..
> But am confused on what the formula should be for trying to find a fit
> to y = A*exp(r*x).
If this example is just a placeholder
Frank E Harrell Jr vanderbilt.edu> writes:
... Word and pdf
> It depends on how you copy. By all means use Insert ... Picture ...
> from file and directly insert pdf.
Please, tell me how you got this to work.
Dieter
__
R-help@r-project.org maili
>
> > And, since my son asked me and I am basketball ignorant: Why are
> > basketball scores mostly much too close to equality? The arguments
> > (loose power when leading)
manchester.ac.uk> writes:
> Or: Once you are in the lead, become much more defensive against
> attacking play by the
Tony Breyal googlemail.com> writes:
>Cheers for that information; I've just registered for the useR meeting
>in London and then about 10 minutes later got that same bit of spam
>too which made me a wee bit suspicious.
Welcome in the Fooled by Randomness society. 2:0 is a bit away from
significa
Irina Ursachi itwm.fraunhofer.de> writes:
>
> Dear all,
>
> When using odfWeave, I get the following error:
>
> odfWeave(file.in,file.out)
> Copying Example2.odt
> Setting wd to /tmp/Rtmp8ekeDC/odfWeave24145003519
> Unzipping ODF file using unzip -o Example2.odt
> Archive: Example2.od
Fredrik Karlsson gmail.com> writes:
>
> Dear list,
>
> Sorry for bothering you with a pure odfSweave question, but I just ran
> into a problem that I cannot find the cause of.
> Anyonse seen this before? This file "used to work", but not anymore.
>
> Would apreciate all the help I could get.
>
Dear List,
I registered for the useR conference in Rennes today; half an hour after the
confirmation I received a first "requested newsletter" from a company selling a
product named "Inference for R".
This coincidence might be spurious. Or not, depending on frequency.
Dieter
___
Peterko gmail.com> writes:
> Original serie have 225 observing, but program use only 224.
> the most domain frequencies are f1=1/224 f2=1/122 f3=1/74,66 f4=1/56
> f5=1/24,88
> When i know these frequencies a can do, new variable ,nubmers of variavle is
> 2*nubmer of frequencies:
> t<-1:225
> c1<-
Peterko gmail.com> writes:
> Hello, i need to find in time serie, k=1,2,3...(how if possible) most domain
> frequencies and than smooth original serie by Fourier row y=mean +
> a1*Cos(2*pi/freq*t)+b1*Sin(2*pi/freq*t)+a2..
>
> numbers a1,b1 ... i will have from simple regresion, i need only
Edna Bell gmail.com> writes:
> I have a tiny data set:
> > xs
> [1] 0.7 2.8 0.1 1.9 0.0 1.4 0.2 2.3 0.3 0.2
> >
>
> and generate the density function for it.
>
> I would like to replicate this. Is there a straightforward way to do
> this, please?
See chapter 5 in MASS and the examples in lib
Julien Beguin ulaval.ca> writes:
> scatterplot.matrix(~ a + b + c,
>groups=treatment,
...
>legend.plot=T,
>)
> legend("topright",c("fenced","unefenced"), fill=NULL,bty="o",cex=3)
>
>
> In my
Stavros Macrakis alum.mit.edu> writes:
>
> Some minor improvements and corrections below
>
> # Simple weighted quantile
> #
> # v A vector of sortable observations
> # w A numeric vector of positive weights
> # p The quantile 0<=p<=1
> #
> # Nothing fancy: no interpolation etc.; NA cases not
Gabor Grothendieck gmail.com> writes:
>
> On Mon, Feb 16, 2009 at 11:08 AM, Dieter Menne
>
> Yes, with as.integer(round(...)) It looks like this:
>
> > modelFit.glm(berk.mod2)
> Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 &
Gabor Grothendieck gmail.com> writes:
>
> Or safer:
>
> df <- as.integer(round(...))
>
Did you try? I believe it is a problem of printCoefmat that has quite
a few options for special column, but none for df. Ask Martin Mächler.
Dieter
__
R-help@r-
jpl math.unl.edu> writes:
>
> How do I extract the standard errors of the coefficients in a glm.nb model?
library(MASS)
quine.nb1 <- glm.nb(Days ~ Sex/(Age + Eth*Lrn), data = quine)
sumnb1 = summary(quine.nb1)
sumnb1
str(sumnb1) # tells you about the anatomy. Check for $coefficients
Dieter
__
Dimitri Liakhovitski gmail.com> writes:
> the code below works just fine to produce a dotplot. However, I am not
> successful changing the color of the lines in the legend (auto.key).
> If I add col=..., it only changes the color of the letters in the
> legend, but not the color of the lines.
I
lauramorgana bluewin.ch bluewin.ch> writes:
>
> Hello,
> I've been trying to use odfWeave and prettyR packages to create documents with
both text and graphs, but so far I haven't been very lucky...
...
> library(odfWeave) I get this message:
>
> Loading: XML
> Error: package 'XML' not loaded
Sundar Dorai-Raj gmail.com> writes:
>
> Sorry, that was my lack of understanding on how coplot works.
> Try the following:
>
> coplot(lbxglu~lbxgh|eth, data = reg.dat.5,
>panel= function(...) {
> panel.smooth(...)
> abline(h = 126, col = "red")
> abline(v = 6.5, col = "blue"
charis kaskiris.com> writes:
>
>
> Thank you for helping.
>
> I am running the 32-bit version of R on a 64-bit Windows XP machine. After
> reinstalling the rJava package I started getting a windows pop up with the
> message:
>
> Rgui.exe - Unable to Locate Component
> "This application has fa
James Widman mi.nmfs.gov> writes:
>
> I am trying to duplicate the example by Spencer Graves in the wiki,
> using lmer with the Nozzle data.
> http://wiki.r-project.org/rwiki/doku.php?id=guides:lmer-tests
> However the Chisq value and the fitAB values that are calculated are
> different compar
Marc Girondot u-psud.fr> writes:
>
> We would like to fit parameters using a simulation with stochastic
> processes as theoretical values. We generate a simple exemple with nls.lm
> to see the logic and the problem:
>
Example removed
...
> pStart <- list(a=0.1)
> #non-linear fit
> library(min
R User R User googlemail.com> writes:
> I am plotting categories (X axis) and their mean count (Y axies) with
> barplot().
>
> The first call to barplot works fine.
>
> I remove records from the dataframe using final=[!final$varname == "some
> value",]
>
> I echo the dataframe and the records
Remko Duursma gmail.com> writes:
> >> How can I tell if the current device was made with plot() or e.g.
> >> levelplot() or another lattice function?
> >> dev.cur() does not help me, it just tells me "windows 2".
> >
Deepayan:
> > A device can have both types, although that's rare.
> >
> > The be
Yu, Xuesong scharp.org> writes:
> I am trying to use xyplot to plot several lines in one panel with red
> color for a group of lines, say 3 lines and blue color for another
> group of lines, say 4. I know this can be easily done using regular
> plot function. But i could not figure out how to d
Dimitri Liakhovitski gmail.com> writes:
> I apologize - I never used lattice before, so my question is probably
> very basic - but I just can't find the answer in the archive nor in
> the documentation:
>
> I have a named numeric vector p of 6 numbers (of the type 6 numbers
> with people's names
Mao Jianfeng gmail.com> writes:
> I am new to R. And, I want to perform a multiple nested anova on a large
> datasets (with 9448 observations).
>
> I tried the function ("lmer()" in package "lme4"). But, I failed. Can anyone
> help me?
>
> my dataset("SeedL.txt") was attached. Data are not sort
Marcin Kozak gmail.com> writes:
> How can I deal with truncated labels in the mosaicplot()? Look at the example:
> mosaicplot(~ gear + carb, data = mtcars, color = TRUE)
>
> Look at "carb" (the number of carburetors): the label "8" is
> truncated. How this might be dealt with?
As Michael noted
lauramorgana bluewin.ch bluewin.ch> writes:
>
> Hello,
> I'm using the following for loop to find regression curves using a list of
functions (formList), a list of
.. long non-reproducible code removed
> And I got the following error message:
> Error in chol2inv(object$m$Rmat()) : l'elemento
botto uke.uni-hamburg.de> writes:
>
> here is a practical problem we would like to solve. In a pneumatic post the
> acceleration of the capsule is measured and plotted over time. From the
> graph achieved we would like to derive some kind of statistic value that
> describes the stress the capsul
Ram Pandit gmail.com> writes:
> I am working in a country level data. After running the regression, I would
> like to plot the residuals of each observation based on the group created
> for a particular variable.
>
> For example, one of my independent variable is "Income", I would like to
> plot
Vie bham.ac.uk> writes:
>
> Ive been trying to find a function that will allow me to pull out a number
> between a minimum and maximum threshold.
>
> I want a random decimal number between, for example, 0 and 0.5 or 0 and 0.7.
> I've been searching everywhere for a function that will allow me t
David Winsemius comcast.net> writes:
> >>
> >> Newdat<-data.frame(Newtree=rep(1:3, each=20), Newsect=rep(c("a","b"),
> >> each=10), Newdist=rep(1:5, 2),
> >> y=rpois(60,2), tot=rep(c(14,12,10,8,6), 12))
> >>
> >> yseed<-cbind(Newdat$y, Newdat$tot)
> >>
> >> mod<-glmmBUGS(yseed~N
Christopher Jones MIT.EDU> writes:
> I'm trying to do an example in Deepayan Sarkar's Lattice book. It
> involves making a barchart based on the Titanic dataset. I can get
> the barchart to plot fine; however, when I try to edit panel.grid, I
> get an error:
>
> > titan<-barchart(Class
John Poulsen zoo.ufl.edu> writes:
> I am trying to run a logistic regression with random effects on
> proportional data in glmmBUGS. I am a newcomer to this package, and
> wondered if anyone could help me specify the model correctly.
>
> I am trying to specify the response variable, /yseed/,
Markus Loecher gmail.com> writes:
> I read through the "Writing R Extensions" document and am able to now create
> my own packages/libraries which so far are just well documented collections
> of my own R functions. I use package.skeleton() and the tools package to
> build these packages.
> Howev
Mike Lawrence thatmike.com> writes:
>
> And if I decided to ignore the "type" variable altogether and simply
> use the continuous "valence" variable, this is what I'd use?
>
> summary(lme(
> fixed = rt~valence*color
> , data = a
> ,random = ~1|id
> ))
>
> I also have continuo
Mike Lawrence thatmike.com> writes:
>
>Would it improve things if "type" were a continuous variable rather
>than categorical? I chose words at the extreme ends of a valence
>rating scale but I still have the raw valence ratings for each word.
>
> >
> > With the interaction, the extreme would be
Mike Lawrence thatmike.com> writes:
Thanks for the excellent reproducible sample set!
> I'm most interested in the interaction between color and type, but I
> know that there is likely an effect of word. Yet since word is not
> completely crossed with type, simply adding it to an aov() won't wor
Pele yahoo.com> writes:
> I have been trying to output all my results (text, plots, etc) into the same
> postscript file as
>
> one document, but have been unable to...Can anyone help me improve my code
> below so that I can
>
> accomplish this? Currently I have to output them separately the
Jason Rupert yahoo.com> writes:
> Also, do you know how to make the radial rings "black" and a little thicker?
A co-worker requested that the be made a little darker and easier to see.
>
library(plotrix)
ions<-c(3.2, 5.0, 2.0)
ion.names<-c("Na","Ca","Mg")
radial.plot(ions, labels=ion.n
Marc Schwartz comcast.net> writes:
> getAnywhere("function.method")
>
Which also works without the ""
getAnywhere(xtabs)
getAnywhere("xtabs")
Dieter
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PLEASE do read
Wacek Kusnierczyk idi.ntnu.no> writes:
> equal? you mean equivalent? mostly, yes. briefly, this is why:
>
> 1. a copy-over from other programming languages;
> 2. to avoid learning yet another operator;
> 3. after having learned the other operator, to avoid that ugly operator;
> 4. after an r
cls59 mac.com> writes:
> I am an avid Sweave user and I am trying to pretty print floating point
> numbers for latex output. For example in my document, I would like:
>
> 4.2\cdot 10^-{8}
>
> Instead of:
>
> 4.2e-08
>
> The Hmisc package has a nice function for doing this- but Hmisc has a ton
Deepayan Sarkar gmail.com> writes:
> > One other thing that has so far eluded me is how to specify two
> > different kinds of symbols on a single column. The key above shows
> >
> > text line text rectangle
> >
> > but I would really like to get
> >
> > text line
> > text rectangle
> >
> > but th
Eleni Rapsomaniki mail.cryst.bbk.ac.uk> writes:
> I know one way to see the code for a hidden function, say function_x,
> is using default.function_x (e.g. summary.default). But how can I see
> the code for imported packages that have no namespace (in this case
> Design)?
Just type the nam
Felipe Carrillo yahoo.com> writes:
> It is working now although I still have to specify the path to Sweave.sty
\usepackage{C:/R/R-2.8.1/share/texmf/Sweave}
> and it doesn't evaluate \Sexpr{} when I simply use \usepackage{Sweave}. I
placed Sweave.sty in the same
> folder where my rnw and tex file
Els Verfaillie ugent.be> writes:
> For a geostatistical analysis, I would like to split my dataset randomly
> into 2 parts: a prediction set (with 2/3 of my data) and a validation set
> (with 1/3 of my data). Both datasets will thus contain different data. Any
> suggestions?
Normally, you will
Felipe Carrillo yahoo.com> writes:
> I am trying to create a dynamic latex table using \Sexpr{} but it's
> not evaluating it. I also tried the
> example below without Sweave and also fails. I have also copied the
> Sweave.sty to my working directory but
> nothing seems to work. Do I need to hav
Arup gmail.com> writes:
> I can't import any HTML or SQL files into R..:confused:
Also confused. HTML and SQL are like apples and bugs.
For HTML (assume you want to extract stock quotes from a site)
-- If you have strict XHTML, using package XML might be
the best choice, but I doubt you ge
stephen sefick gmail.com> writes:
> I have searched the archives and I did not find the answer to my
> question. Is there a way to read in a .odf spreadsheet without
> modification to a .csv file. I am analyzing my classes scores on
> their first exam, and would like to read the grade book in w
David Scott auckland.ac.nz> writes:
>
>
> I would like to add some vertical lines to a lattice plot of histograms.
> What I am after is a lattice version of abline(v = 1234). The lattice
> histogram plot is just:
>
> histogram( ~ LTSE | approach, data = arrivals)
>
As a little variation on
rbs.com> writes:
> We use R DCOMServer Manager 2.0, this application uses RGUI 2.3.0 as
> one of its components. We are planning to upgrade to the latest version
> of RGUI 2.8.0 but found that R DCOMServer manager is not
> compatible with the latest version.
Check the messages at:
http://www.
Prof Brian Ripley stats.ox.ac.uk> writes:
> The way to do this is eval(substitute()). E.g. from the new Rd2HTML
>
What is Rd2HTML?
Dieter
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PLEASE do read the posting
Chun-Hao Tu hotmail.com> writes:
> Hi R users,I have a question about augmented prediction plot (?augPred).
> The covariate of my data set is c(0, 0.01, 0.1, 1, 10, 100, 1000) and I
> have fitted a nonlinear mixed effects model. I use
> plot(augPred(out.nlme)) to get the augmented predicti
Adam D. I. Kramer ilovebacon.org> writes:
>
> You probably want the merge function.
>
> ?merge
>
> On Wed, 28 Jan 2009, Somani, Dinesh K wrote:
>
> > I have two CSV files, one with daily stock returns using method A {date,
> > stock, returnA, some uninteresting columns}, and another with meth
Frank E Harrell Jr vanderbilt.edu> writes:
> > (wtd.table(FamTyp.kurz,weigths=HGEW,normwt=FALSE,na.rm=TRUE))
>
> That is one solution. The other is to spell 'weights' correctly
Have pity with us German speakers. It was such a paing to learn
"th" that we cannot resist to apply it whenever po
Duncan Murdoch stats.uwo.ca> writes:
> I don't know what's going wrong on your system. I added a browser()
> call to the .onLoad function in R/windows/FirstLib.R on my system, and I
> see it successfully gets JAVA_HOME from the registry. It gets a number
> of other files, then adds these pat
Duncan Murdoch stats.uwo.ca> writes:
> >> shell("set JAVA_HOME")
> >>
> > JAVA_HOME=C:\Program Files\Java\jre6
> >
>
> That doesn't last beyond the shell call, as far as I know. It starts a
> process to run the shell, sets the environment variable in that process,
> then the process d
John Poulsen wrote:
>
> I am trying to plot a curve over points plotted with se's in xYplot (see
> example below). I can get Figure 1 below to plot the data with error.
> However, I keep getting a the error message
>
> "Error using packet 1 object "y" not found"
>
> Can anyone see what I
Duncan Murdoch stats.uwo.ca> writes:
> > Slightly different for me, but failure:
> >
> > jvm.dll is on path (checked successfully with "where jvm.dll")
>
> From within R? Remember that the PATH is process-specific. Maybe your
> shell added something that put jvm.dll on its path, but you di
Duncan Murdoch stats.uwo.ca> writes:
>
> If you look at rJava:::.onLoad now that you can load the package,
> you'll see that it goes through a number of tests to try to find the
> right path.
Slightly different for me, but failure:
jvm.dll is on path (checked successfully with "where jvm.d
Sean Zhang gmail.com> writes:
> I, an entry level R user, wonder how make a 3d scatter plot with both error
> bars and a flexibly fitted surface.
For regular grid data, I found interp.loess in package tpg easiest to use to
compute the fine grid required for the plot.
For irregular data, check
Häring, Tim (LWF lwf.bayern.de> writes:
>
> OK, the information I send to the list were rather sparse. Sorry for that!
> I just tried the command with the recent Version of R and ipred. The error
message is the same.
> I want to create a classification model. My data consist of 5414 observations
Tao Shi hotmail.com> writes:
> ## I'm using R 2.8.0 on WinXP, Hmisc_3.4-3
>
> > table1 <- matrix(10, 180,7)
> > cell.format <- matrix("", ncol=7, nrow=180)
> > cell.format[c(seq(3,180,6),seq(4,180,6)),] <- "color{red}"
> > cell.format[c(seq(5,180,6),seq(6,180,6)),] <- "color{green}"
> >
> > lat
Santosh gmail.com> writes:
> Is there way to combine grouped and consolidated summaries into a formatted
> multidimensional summary table?
> e.g.
>
> malefemale total
> country state
> usa
> new jersey10 20 30
> new york 23
sankar82 tkk.fi> writes:
> i have a created a database table in MYSQL consisting of 11 columns.
> throught RMYSQL i managed to read the entire table in R. but i have few
> qureries which i need solutions...here they are:
>
> 1. Using R how to read a one column alone from a database table from MY
David Riano ucdavis.edu> writes:
> I have two time series. Both measure the same thing and I would like
> to determine which one is noisier.
> Would it be a good measure of the noise in each time series the
> absolute lag difference?
> Is this a good measure? Any other measure I could use?
You
srinivasa raghavan gmail.com> writes:
> I am interested to generate dashboard and reports based on data from MS
> Access. These reports need to be posted on a weekly basis to the web. The
> reporting interface should provide facilities for "what if" scenarios.
>
> Is it possible to interface
Felipe Carrillo wrote:
>
> I am trying to merge the 'Month' column using \multirow. For example for
> the column 'Week' I want July to be merged into one row(weeks 27,28,29,30)
> and so on for the following weeks.
> Below, I am creating a PDF using Sweave, MikTex,R-2.8.1 and windows XP to
> sho
Felipe Carrillo yahoo.com> writes:
> I need help merging rows.
> I am trying to merge the 'Month' column using \multirow. For example for the
column 'Week' I want July to be
> merged into one row(weeks 27,28,29,30) and so on for the following weeks.
> Below, I am creating a PDF using Sweave, MikT
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