I just discovered that when the VGAM package (not on CRAN) is loaded,
glm() doesn't work. This is because VGAM defines a family function()
which gets found
by glm() in place of the family function from stats.
Then VGAM:::family returns an object which doesn't have a $family
component, (it has
Dear Spencer,
The reason that I didn't respond to the original posting (I'm the author of
the sem package), that that without additional information (such as the
error variance of x), a model with error in both x and y will be
underidentified (unless there are multiple indicators of x, which
Kjetil Brinchmann Halvorsen wrote:
I just discovered that when the VGAM package (not on CRAN) is loaded,
glm() doesn't work. This is because VGAM defines a family function()
which gets found
by glm() in place of the family function from stats.
Then VGAM:::family returns an object which doesn't
As a workaround you could try detaching and re-attaching vgam
before and after running glm.
detach(package:vgam)
glm(...whatever...)
library(vgam)
On 5/28/05, Kjetil Brinchmann Halvorsen [EMAIL PROTECTED] wrote:
I just discovered that when the VGAM package (not on CRAN) is loaded,
glm()
Hello R-friends,
i have a question to the text-function.
a little test-dataset for better understanding:
-the dataset was imported with read.table(,header=TRUE)
s1-s10 are the samplenames
var1 var2 var3
s1 112
s2 231
s3 223
s4 543
s5
Helmut Kudrnovsky wrote:
Hello R-friends,
i have a question to the text-function.
a little test-dataset for better understanding:
-the dataset was imported with read.table(,header=TRUE)
s1-s10 are the samplenames
var1 var2 var3
s1 112
s2 231
s3 22
Dear Helmut,
The problem is that you're implicitly coercing the entire data frame lab to
character, producing
as.character(lab)
[1] c(1, 3, 4, 5, 6, 7, 8, 9, 10, 2)
The numbers themselves come from the numeric coding of the factor V1 in this
data frame; as.numeric(lab$V1) shows you what's
Hello all,
I noticed that both Windows and OS X version of R have a GUI
(Rconsole). Is there a GUI for Linux? I'm running Debian on which
the CLI for R works just fine.
Regards,
- Robert
__
R-help@stat.math.ethz.ch mailing list
HI Robert,
Of course Linux already has a console! Just type R in the Terminal
console and R will start (assuming all is installed correctly). Graphics
will be launched in separate windows.
If you want more then the Terminal console, try:
http://www.sciviews.org/_rgui/
Good luck,
Sander.
Thank you very much for your reply and your *dirty* sloution, which does the
trick for me!
Ale iberna
- Original Message -
From: Uwe Ligges [EMAIL PROTECTED]
To: Ale iberna [EMAIL PROTECTED]
Cc: R-help r-help@stat.math.ethz.ch
Sent: Saturday, May 28, 2005 7:58 PM
Subject: Re: [R]
On 29 May 2005 at 12:13, Robert Citek wrote:
|
| Hello all,
|
| I noticed that both Windows and OS X version of R have a GUI
| (Rconsole). Is there a GUI for Linux? I'm running Debian on which
| the CLI for R works just fine.
$ apt-get install r-gnome ## works up until R 2.0.1
$ R
Check out the JGR link on the web page mentioned by Sander below.
On 5/29/05, Sander Oom [EMAIL PROTECTED] wrote:
HI Robert,
Of course Linux already has a console! Just type R in the Terminal
console and R will start (assuming all is installed correctly). Graphics
will be launched in
Hi R-users,
How to get a bug contex?
My R code ran there for several hours, but a bug crashed it, printing
such message like Error: subscript out of bounds. I want to use
browser() to catch the bug, but I don't know which loop caused the bug
(there are many loops in the code). I even don't know
Luke wrote:
Hi R-users,
How to get a bug contex?
My R code ran there for several hours, but a bug crashed it, printing
such message like Error: subscript out of bounds. I want to use
browser() to catch the bug, but I don't know which loop caused the bug
(there are many loops in the code). I
Hi, John:
Thanks for the clarification. I know that the errors in X problem
requires additional information, most commonly one of the variances or
the correlation. The question I saw (below) indicated he had tried
model of the form y ~ x (with a given covariance matrix ...), which
made
Dear Spencer,
-Original Message-
From: Spencer Graves [mailto:[EMAIL PROTECTED]
Sent: Sunday, May 29, 2005 4:13 PM
To: John Fox
Cc: r-help@stat.math.ethz.ch; 'Jacob van Wyk'; 'Eric-Olivier Le Bigot'
Subject: Re: [R] Errors in Variables
Hi, John:
Thanks for the
Dear R,
I recently did a canonical correlation analysis on two subsets of data
(location and weather). So I now have canonical scores for location and
weather. but I'd now like to do a scatterplot matrix using the pairs
statement.
Is there a way to somehow join location.U and weather.V to become
Hello,
It seems that if glm used a namespace then the conflict would be avoided?
FYI, I released VGAM 0.6-3 last Friday which has binomial(), poisson()
etc. removed so that it should no longer conflict with glm(). The
families that work under VGAM are called binomialff(), poissonff() etc.
Hi List,
does anyone know of an implementation of spatially constrained
clustering in R?
This is where there is a vector of measurements for points on a plane
and only neighbors can be clustered together. I have tried implementint
in myself -- but if someone has alkready done it !
Hi, List:
I heard some where about nomogram function in R, which package include
this function?
Thanks
Yongfei
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide!
From www.r-project.org - search - R site search, I got 40 hits
for nomogram. The first one was for a function nomogram in the
Design library. I haven't used it, but other people have, and some of
the other 39 hits might answer other questions you might have in trying
to use it.
Dear R users,
I am using R version 2.0.1 (2004/11/15) on an i386-pc-mingw32 platform. I
encounter the following problem while using cumsum:
a - rep(0.01, 100)
b - cumsum(a)
sum(a) == 1
[1] TRUE
b[100] == 1
[1] FALSE
Am I missing something? Should cumsum have such an outcome?
Thanks in
Spencer Graves wrote:
From www.r-project.org - search - R site search, I got 40 hits
for nomogram. The first one was for a function nomogram in the
Design library. I haven't used it, but other people have, and some of
the other 39 hits might answer other questions you might have in
On 29 May 2005 at 20:17, Makram Talih wrote:
| Dear R users,
|
| I am using R version 2.0.1 (2004/11/15) on an i386-pc-mingw32 platform. I
| encounter the following problem while using cumsum:
|
| a - rep(0.01, 100)
| b - cumsum(a)
| sum(a) == 1
| [1] TRUE
| b[100] == 1
| [1] FALSE
|
| Am
R help document showed us that you should not use == for comparing
objects, and you will use all.equal.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Makram Talih
Sent: Monday, May 30, 2005 8:17 AM
To: r-help@stat.math.ethz.ch
Subject: [R] trouble with
I don't think Spencer replied to your message. It wasn't addressed to you. He
was replying to a specific post on nomograms. However you might try being less
specific as a search on spatial cluster gave back
[R] mclust - clustering by spatial patterns
Background:
OS: Linux Mandrake 10.1
release: R 2.0.0
editor: GNU Emacs 21.3.2
front-end: ESS 5.2.3
-
Colleagues
I am having some trouble extracting results from the function by, used to
average variables in a data.frame first by one factor (depth) and then by a
On 5/29/05, McClatchie, Sam (PIRSA-SARDI)
[EMAIL PROTECTED] wrote:
Background:
OS: Linux Mandrake 10.1
release: R 2.0.0
editor: GNU Emacs 21.3.2
front-end: ESS 5.2.3
-
Colleagues
I am having some trouble extracting results from the function by, used to
OK...x[min(which(x!=0)):length(x)] does the trick!
I guess the coffee is slowly but surely working! .
Manoj
- Original Message -
From: ManojW
To: R-help
Sent: Monday, May 30, 2005 2:12 PM
Subject: Re: Vector Manipulation
I should clarify that I tried x[cumsum(x)!=0] but
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