Displaying 20 results from an estimated 600 matches similar to: "mice package"
2007 May 31
1
Mac OS X crash bug?
Hi all,
I want to check if this is a bug for which I should file a report.
I am using R2.5.0 on OS X 10.4.9. When I invoke the data editor and
when I change the values of individual cells, it seems to work as
intended. However, when I try to delete/add a row/column, R.app
crashes. I've attached the crash log.
Best,
-Nathan
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An embedded and
2007 Aug 14
0
Panel data and imputed datasets
Hi all,
I am hardly an expert, so I expect that this code is not the easiest/
most efficient way of getting where I want. Any suggestions in that
direction would also be helpful.
I am working on panel analysis with five imputed datasets, generated
by Amelia. To do panel analysis, it seemed that the plm package was
the best, providing a convenient wrapper for fixed and random effects
2007 Aug 15
0
mitools and plm packages
Hi all,
I am trying to use the functions in the plm package with multiply
imputed datasets. I had tried to combine the datasets using the
imputationList() function of mitools. plm, however, requires a data
argument, and I don't know where to point it to. I'd appreciate any
help people might have.
A (possible) fuller description of the problem and code is in a
previous
2009 Oct 12
1
Kolmogorov smirnov test
Hi r-users,
I would like to use Kolmogorov smirnov test but in my observed data(xobs) there are ties. I got the warning message. My question is can I do something about it?
ks.test(xobs, xsyn)
Two-sample Kolmogorov-Smirnov test
data: xobs and xsyn
D = 0.0502, p-value = 0.924
alternative hypothesis: two-sided
Warning message:
In ks.test(xobs, xsyn) : cannot compute correct
2008 Apr 09
1
chi-square test
Hi R-users,
I would like to find the goodness of fit using Chi-suare test for my data below:
xobs=observed data, xtwe=predicted data using tweedie, xgam=predicted data using gamma
> xobs <- c(223,46,12,5,7,17)
> xtwe <- c(217.33,39,14,18.33,6.67,14.67)
> xgam <- c(224.67,37.33,12.33,15.33,5.33,15)
> chisq.test(xobs, xtwe = xtwe, rescale.p = TRUE)
Error in chisq.test(xobs,
2009 Feb 27
1
Sweave doesn't do csv.get()
Hi Everybody
I use R2.8.0 on Mac OS X. I set up LyX 1.6.1 to use Sweave today. I can
compile the test file I found on CRAN (
http://cran.r-project.org/contrib/extra/lyx/) without a problem and the
output looks very nice. In the test file the following R code is used.
<<myFirstChunkInLyX>>=
xObs <- 100; xMean <- 10; xVar <- 9
x <- rnorm(n=xObs, mean=xMean, sd=sqrt(xVar))
2013 Aug 21
1
Language Translation Needs - ITC Global Translations
Français ( "http://www.itcglobaltranslations.com/email/itcusa/french/index.html" ) - Español ( "http://www.itcglobaltranslations.com/email/itcusa/spanish/index.html" ) - Deutsch ( "http://www.itcglobaltranslations.com/email/itcusa/german/index.html" )
Hello,
I got your details from the Internet. Apologies for the unsolicited contact.
Our translation company, ITC
2006 Jun 18
1
bug with boot.sw98 function (PR#8999)
Full_Name: Nuno Monteiro
Version: 2.3.1
OS: Windows XP HE
Submission from: (NULL) (84.9.38.207)
I'm using the FEAR library to perform Data Envelopment analysis with a 36,000
obs dataset.
The function dea is working fine but then when I try to use the boot.sw98 to
come up with some sensitivity analysis I get the following error:
2008 Aug 29
0
NA microarray for kmeans clustering
Hello,
I'm a graduate student in Genetics, who has just started working with R. I
have been trying to do a k-means clustering of an expression data
compilation, which has lots of NA values in it. As suggested in a couple of
earlier posts, I tried using na.omit() and the MICE imputation algorithm to
take care of the NA, but they dont seem to work that well. na.omit() deletes
the entries,
2002 Aug 25
2
(no subject)
Greetings!
I'm sure the solution is simple, but describing the problem is long. Here
goes.
I have a samba server on my network of mostly windows machines, and all
works fine.
The windows machines can read and write and create files and directories
just fine.
I have a Linux machine on the network and although it can mount and read
the files on the Samba server, I can not write to it. When
2004 Jul 21
1
function ms
Dear R users,
I am using the MICE package. Specifically, at some point in my code I have
imp2=mice(PoptotalMICE,imputationMethod="logreg2")
And R returns...
iter imp variable
1 1 MICEYError in logitreg(xobs, yobs, intercept=F) :
couldn't find function "ms"
I have been looking for this ms function on the web, hoping it was just a matter of downloading a
2019 Apr 04
2
Unable to verify of llvm sources with the .sig files
With the new signature file I was able to verify, but there was
still a bad signature: "gpg: key 0x0FC3042E345AD05D: 1 bad signature"
which I highlighted below. Didn't seem to be a problem, but thought
I'd point it out. I'd be glad to do additional tests if you'd like.
$ gpg --list-keys
/home/wink/.gnupg/pubring.kbx
-----------------------------
pub
2012 Sep 14
0
htmlParse pop ups over web pages
Hello All,
I am trying to write a routine that loops over some links and parses those links using htmlParse. The problem is that one of the links may display a pop up window on top of that link's web page. If there is a pop up, the routine bombs and I get an error message that the url doesn't exist.
Does the XML package (or perhaps another package) provide a way to deal with this
2001 Mar 09
1
Wine and Filemaker
Hi, Thought I have been using Linux for a few years, use wine almost every
day to run Corel apps on my laptop, and can get small win apps to load, I
have not had any sucess running Filemaker.
If it is possable- I would very much love to demo the new version of ebase
running with wine on Linux at the August Filemaker Confrence.
Is there anyone who monitors this group who has sucessfuly run
2010 Jun 28
0
Speex
Hi
Can you advise me of the current status of Speex. I see that it's been at 1.2rc1 for a couple of years now. Is that because it's no longer an active project, or is it because it works, and doesn't need further development? If the latter, are there any known issues that need to be worked around?
Kind regards,
Paul
________________________________
Paul Bannister
Director
2004 Aug 06
0
Server based audio merge
I tend to disagree. It normal human conversation it wouldn't make much
sense to have 2 people talking over each other at the same time. Thus,
it most scenarios you would have only one talker anyway. Additionally,
encode->decode/mix/encode->decode isn't a very efficient CPU process for
a server, it's complicated to keep timing correct and it has a negative
impact on total
2000 Jun 09
0
Mission statement for LKAP(Linux Kernel Auditing Project)
######################### kernel auditing project ###########################
This is a mission statement for a project under way and ready to get going.
The Linux kernel auditing project(LKAP).
The purpose of this project is self-explanatory. It's an attempt to audit the
linux kernel for any security vulnerabilities and/or holes and/or possible
vulnerabilities and/or possible holes, and
2001 Dec 24
1
Desperate -- I'll even pay -- winbind/samba -- challenge/response password authentication failed
No kidding folks, I need to get this working and am willing to pay money
for useful help!
I'm having problems getting "challenge/response password authentication
failed" with the command "wbinfo -a DOM+W2kusername%password". I
presume this will prevent me from using my Windows usernames and
passwords to log into my Linux box.
My environment is a newly configured Redhat
2004 Aug 06
3
Server based audio merge
Hi all,
<p>once again i came up with my conferencing stuff.
On a conference with more then two people it's a waste
of bandwidth, that every entity send it's data to every
entity. Since there is only one audio line, the audio must
be merged on the server.
Here are my questions:
- How many audio chanels can a server process (let's say a 3GHz machine)
in this way: decode all
2005 Mar 03
1
Is there a way to find free zap channels on remote servers ??
Hello:
I would like to know if there's a way to request free chanels from remote
asterisk servers ?
My idea is to make an agi returning a dial to inter-asterisk connected servers
when there's not enought chanels on local server, maybe like a ping to all of
them or maybe requesting to a central server where all the *s send and
request information about available chanels each 2 or 3