Hello,
I need a shorter summary.lm, instead of
Call:
lm(formula = E$t ~ E$cfs)
Residuals:
Min1QMedian3Q Max
-0.239674 -0.007694 0.006430 0.014330 2.496551
Coefficients:
Estimate Std. Error t value
On Sat, Aug 20, 2011 at 7:33 PM, JPF xpfen...@gmail.com wrote:
Göran Broström wrote:
Good. Do you still need answers to your other questions?
Yes. Could answer the following two questions:
1- Can I use phreg function to estimate a model with time-dependent
covariates? In case of a
Hi Oliver,
For the the output you would like to have, you may take a look at
names(summary(yourmodel))
str(summary(yourmodel))
The above will help you to extract the components you need from the lm
object.
Below is my attempt to do what you want. However, you will need to work
a little
On Aug 21, 2011, at 3:16 AM, Oliver Kullmann wrote:
Hello,
I need a shorter summary.lm, instead of
Call:
lm(formula = E$t ~ E$cfs)
Residuals:
Min1QMedian3Q Max
-0.239674 -0.007694 0.006430 0.014330 2.496551
When you simply type summary.lm there is an implicit call to
print.summary.lm but its code is not visible unless you use
getAnywhere(print.summary.lm ).
Aha, that's great -- now I see all the \n (and can get rid off
them ;-)).
Reading the code you find that the
coefficient matrix and the
Hello all,
I need to zoom in and out and travel(pan) inside a plot, like you can do
on a Matlab plot.
If possible, I would also like the option to use the mouse to set a marker
on the graph and get the (x,y) data for it, again, like in Matlab.
Is this possible in R with the regular packages, or
On 8/20/2011 3:37 PM, Uwe Ligges wrote:
?.First.lib has an example:
## Suppose a package needs to call a DLL named 'fooEXT',
## where 'EXT' is the system-specific extension. Then you should use
.First.lib - function(lib, pkg)
library.dynam(foo, pkg, lib)
Shouldn't the first line here
At 18:21 20/08/2011, Uwe Ligges wrote:
On 20.08.2011 19:04, David Winsemius wrote:
On Aug 20, 2011, at 12:32 PM, Uwe Ligges wrote:
[snip original problem]
David,
I think there are some good examples on the help page. What is
missing? What is not clearly explained? If a longer tutorial
I've attached a sample of the data sets, this is my full code.
#R 2.13
#library(survival)
#library(Hmisc)
#library(splines)
library(rms)
train-as.data.frame( train-read.csv(G:\\train.txt, header=T, sep=\t))
test-as.data.frame( test-read.table(G:\\test.txt, header=T, sep=\t))
On 08/21/2011 05:29 AM, nferr...@fceia.unr.edu.ar wrote:
Dear all
i´m working with a program i´ve made in R (using functions that others
created)
to run my program i need a sample. if i generate the sample using for
example, rnorm(n, mu, sigma) i have no problem
but if i obtain a sample from
On 21.08.2011 12:54, Michael Dewey wrote:
At 18:21 20/08/2011, Uwe Ligges wrote:
On 20.08.2011 19:04, David Winsemius wrote:
On Aug 20, 2011, at 12:32 PM, Uwe Ligges wrote:
[snip original problem]
David,
I think there are some good examples on the help page. What is
missing? What is
On 21.08.2011 01:01, Jason Paul Joines wrote:
I completely missed that entering just the function name prints the code
for that function making it even easier to copy and create a custom
version.
Better use the original code as you did before: It preserves the
comments. Anyway, best way
On 21.08.2011 10:17, Eran Eidinger wrote:
Hello all,
I need to zoom in and out and travel(pan) inside a plot, like you can do
on a Matlab plot.
If possible, I would also like the option to use the mouse to set a marker
on the graph and get the (x,y) data for it, again, like in Matlab.
On 21.08.2011 00:48, Jonathan Greenberg wrote:
Folks:
I'm putting together an R package, and I was wondering where,
specifically, I put both class definitions (via setClass) as well as
setMethod calls? Is there a particular file name I need to use?
No, any file name, e.g.
On 21.08.2011 11:29, Erich Neuwirth wrote:
On 8/20/2011 3:37 PM, Uwe Ligges wrote:
?.First.lib has an example:
## Suppose a package needs to call a DLL named 'fooEXT',
## where 'EXT' is the system-specific extension. Then you should use
.First.lib- function(lib, pkg)
library.dynam(foo,
On 21.08.2011 15:04, Eran Eidinger wrote:
Thank you Uwe,
That solves the second question.
Still looking for some solution to zooming in and out dynamically.
That is not implemented in standard R graphics. Packages rgl and iplots
may be able to do that.
Best,
Uwe
Eran.
2011/8/21 Uwe
Dear R help(ers). I'm an R-learner (about 10 hours now) trying to make a
ranked dot plot where the symbols are coded by two variables concurrently.
I'm trying to use Deepanyan Sarkar's book 'Lattice' as a guide but get the
feeling it is a bit advanced for my level of understanding.
I have
Hi! I would like to divide a 401 by 401 image into 20 equal blocks and then
re-plot the image with the segments randomly distributed in it.
How can I do this?
.
Regards,
Kenduiywo Benson
[[alternative HTML version deleted]]
__
Dear R user,
I am using UK census data on travel to work. The authorities have provided a
breakdown in each area by mode (car, bicycle etc.) and distance travelled (0
– 2 km, 2 – 5 km etc). Therefore, after processing, the data for Sheffield
look like this
Thank you Uwe,
That solves the second question.
Still looking for some solution to zooming in and out dynamically.
Eran.
2011/8/21 Uwe Ligges lig...@statistik.tu-dortmund.de
On 21.08.2011 10:17, Eran Eidinger wrote:
Hello all,
I need to zoom in and out and travel(pan) inside a plot, like
thanks!
--
View this message in context:
http://r.789695.n4.nabble.com/AFT-model-time-dependent-with-weibull-distribution-tp3755079p3758267.html
Sent from the R help mailing list archive at Nabble.com.
__
R-help@r-project.org mailing list
Q1.
Right now I like to know how to get the dual coding working on the points on
a dotplot and also annotate these in a key. Specifically I'm attempting to
code the fill of the points by a variable called 'Commodity' but would like
have different symbols to refelect a second variable called
On 08/21/2011 05:56 AM, Uwe Ligges wrote:
On 21.08.2011 00:48, Jonathan Greenberg wrote:
Folks:
I'm putting together an R package, and I was wondering where,
specifically, I put both class definitions (via setClass) as well as
setMethod calls? Is there a particular file name I need to use?
See setGraphicsEventHandlers function.
On Sun, Aug 21, 2011 at 10:04 AM, Eran Eidinger e...@taykey.com wrote:
Thank you Uwe,
That solves the second question.
Still looking for some solution to zooming in and out dynamically.
Eran.
2011/8/21 Uwe Ligges lig...@statistik.tu-dortmund.de
On
On Sun, Aug 21, 2011 at 3:04 PM, Eran Eidinger e...@taykey.com wrote:
Thank you Uwe,
That solves the second question.
Still looking for some solution to zooming in and out dynamically.
Try package 'playwith'.
Liviu
__
R-help@r-project.org mailing
On Aug 21, 2011, at 7:03 AM, Salvo Mac wrote:
I've attached a sample of the data sets, this is my full code.
#R 2.13
#library(survival)
#library(Hmisc)
#library(splines)
library(rms)
train-as.data.frame( train-read.csv(G:\\train.txt, header=T,
sep=\t))
test-as.data.frame(
Hi R users.
I've got a problem in producing the pdf file from Latex with R code. When I
run the code Sweave(example.Rtex) in R it seems working, but when I run
the Latex file it doesn't. The code error shown to me is below:
*Runaway argument?
{echo=FALSE}
data-
I welcome a trivial self-contained set of code, not using frailties, that
generates its own data and which fails. Then I'll debug.
Frank
David Winsemius wrote:
On Aug 21, 2011, at 7:03 AM, Salvo Mac wrote:
I've attached a sample of the data sets, this is my full code.
#R 2.13
Hello,
I have two data frames. One is my dependent variable and the other is my
independent variable. For each row I'd like to split the independent
variable into fractiles (25 or more) and calculate the average value of the
dependent variable. Then I would like to plot the average of the
Josh,
Good point about including an example.
calling xcoredata() does work, but only for a *single* row of the data at a
time. In R, I'm used to passing an entire data structure or vector to a
function and automatically getting back a vector of all the results. In this
case, it doesn't work
Hi,
I want to create a custom build of R, for my particular machine that will run
as fast as possible.
CPU: Dual cora AMD 64 bit
OS: Fedora 15
I know there are a lot of options for compile time flags, lapack, blas, atlas,
etc. Not sure what the best combination is.
Has someone already
On Sun, Aug 21, 2011 at 10:18 AM, Noah Silverman noahsilver...@ucla.edu wrote:
Hi,
I want to create a custom build of R, for my particular machine that will run
as fast as possible.
CPU: Dual cora AMD 64 bit
OS: Fedora 15
I know there are a lot of options for compile time flags, lapack,
This is close: require(Hmisc); ?xYplot and see method='quantile'
Frank
Ben qant wrote:
Hello,
I have two data frames. One is my dependent variable and the other is my
independent variable. For each row I'd like to split the independent
variable into fractiles (25 or more) and calculate
Noah,
For me xcoredata() returns a vector of the results, which makes me
wonder if you are using an old version of R or your data is somehow
stored differently.
Cheers,
Josh
On Sun, Aug 21, 2011 at 10:15 AM, Noah Silverman noahsilver...@ucla.edu wrote:
Josh,
Good point about including an
Hi,
You would probably be better off providing us with the code you weave
rather than the TeX code. Also, the problem is quite possibly not
near where the error occurred. In my (admittedly limited) experience,
runaway argument issues tend to mean at some earlier point I:
A) did not choose the
On 21 August 2011 at 10:18, Noah Silverman wrote:
| Hi,
|
| I want to create a custom build of R, for my particular machine that will run
as fast as possible.
|
| CPU: Dual cora AMD 64 bit
|
| OS: Fedora 15
|
| I know there are a lot of options for compile time flags, lapack, blas,
I have similar problems when trying to install packages while at work.
It might have something to do with your firewall settings.
On Wed, Aug 17, 2011 at 4:38 AM, Dinesh din...@milkorwater.com wrote:
Hi,
I am trying to install a bunch of packages via command line and can use
some help in
Hello,
I'm attempting to analyze a split-split plot model, currently using
lmer. My design is similar to that used in Casella's Experimental
Designs Ozone Example (example 5.7, p 197), but I have been unable to
find any coding help for split-split plot models through searches of
several
On Sun, Aug 21, 2011 at 09:18:25AM -0700, danielepippo wrote:
Sweave(example.Rtex) in R it seems working
[...]
* ...le/Desktop/dati/LaTeX1.Rtex*
Sounds like you are first running sweave on the file 'example.Rtex'
and later LaTex on 'LaTeX1.Rtex'
Two points:
1) why do these files have
Dear R-users,
I have two samples with individuals that are in more than one of the samples
and individuals that are only in one sample. I have been trying to do a
pooled hazard model, stacking one sample below the other, with aftreg and
time-dependent covariates. The idea behind is to see
Thank you for your help, even though there was such an obvious mistake, Im
sorry for that
I have now tried to incorporate your suggested solution, but just as last
time (the other post that you referred to), I get the values of the initial
parameters when I run nlminb.
I have changed the code a
HI there,
I want to add a legend to a plot using the density and angle argument,
so patterns with lines in different angles are used in the plot and
should be referred to.
When I use default settings, the filled boxes are too small.
With the cex argument I can enlarge the whole legend, but
I have a plot and my x axis is Time in days, I need to shift it by +15 days,
how do i do it?
Thanks.
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the
Depending on the time series object you are using, the lag() function will do
it. Read the documentation ?lag for details on your specific ts class.
Michael Weylandt
On Aug 21, 2011, at 3:04 PM, Andrey A ava...@gmail.com wrote:
I have a plot and my x axis is Time in days, I need to shift it
Dear community,
I had been looking for an easy way to produce latex tables from R
output. xtable() and the package apsrtable produce good outputs but they are not
exactly what I was looking for.
I wrote this code that generates regression tables from multiple R
linear models. I want to share
I have data that ranges from 0.3 to 2 and I want to change the scale to be
from 0 to 1.
Can this be done in R?
--
Thanks,
Jim.
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list
On 8/21/11 8:04 PM, Jim Silverton wrote:
I have data that ranges from 0.3 to 2 and I want to change the scale to be
from 0 to 1.
Can this be done in R?
Take a look at ?scale
HTH,
Jorge
__
R-help@r-project.org mailing list
these guys wont help you with your homework. But have you ever heard of
Google?... if so, R has plenty of online manuals and cheat sheets.
--
View this message in context:
http://r.789695.n4.nabble.com/Quadratic-equation-tp3758790p3759239.html
Sent from the R help mailing list archive at
On 21/08/11 23:06, Benson Kenduiywo wrote:
Hi! I would like to divide a 401 by 401 image into 20 equal blocks and then
re-plot the image with the segments randomly distributed in it.
How can I do this?
For a 401 x 401 pixellation --- I don't know. If you use a 400 x 400
pixellation,
then
On Sun, Aug 21, 2011 at 5:50 PM, Jorge I Velez jorgeivanve...@gmail.com wrote:
On 8/21/11 8:04 PM, Jim Silverton wrote:
I have data that ranges from 0.3 to 2 and I want to change the scale to be
from 0 to 1.
Can this be done in R?
Take a look at ?scale
Which leads one to:
scale(x, .3,
Dear experts,
I'm having problem in using CovMMest (for MM estimates of location and
scale)
I have installed robustbase, robust.
Unfortunately I could not run the command. It says CovMMest is not a
function.
What is wrong? Thx.
-Mag
[[alternative HTML version deleted]]
On Aug 21, 2011, at 9:56 PM, mazlina Abu Bakar wrote:
Dear experts,
I'm having problem in using CovMMest (for MM estimates of location and
scale)
I have installed robustbase, robust.
Unfortunately I could not run the command. It says CovMMest is not a
function.
What is wrong? Thx.
Who can
I propose the following humbly, with little know how as to how to implement,
and realize it may have been proposed many times. It is just something I had
on my mind.
Would it be possible/desirable to have the whole CRAN package repository
accessible through a public wiki, forge or version
53 matches
Mail list logo