Displaying 20 results from an estimated 200 matches similar to: "marginal effect lmer"
2013 May 29
0
"Unable to optimize" error returned in factanal using R-3.0.1, Windows 64 bit, and OpenBLAS
Hello,
I have been trying for weeks to compile a 64-bit Rblas. I started with ATLAS where I have had success in the past, but 64 bit was not behaving, and as each compilation takes between 9 and 12 hours, "test, check, and revise" was not going to be really viable. I therefore switched to OpenBLas (OPBL). I was successful in compiling R-3.0.1 and an OPBL-based BLAS for Windows 64bit
2002 May 02
2
problem with lme in nlme package
Dear R list members,
I've turned up a strange discrepancy between results obtained from the lme
function in the nlme package in R and results obtained with lme in S-PLUS.
I'm using version 3.1-24 of nlme in R 1.4.1 under Windows 2000, and both
S-PLUS 2000 and 6.0, again under Windows 2000.
I've noticed discrepancies in a couple of instances. Here's one, using data
from Bryk
2004 May 01
1
Managed switch? | PRIO chain
Saw this command on slashdot
(http://ask.slashdot.org/article.pl?sid=04/03/24/0434224&mode=flat&tid=126&tid=95
) to basically make a box behave like a managed switch:
"tc qdisc add dev eth1 root tbf rate 250kbit latency 20ms burst 2kb"
Followup:
2007 May 04
1
subset
hello,
> subset(swiss, Agriculture > 60 & Examination != c(14,16), select = c(Agriculture,Examination,Catholic))
Agriculture Examination Catholic
Broye 70.2 16 3.30
Glane 67.8 14 4.20
Aigle 62.0 21 5.16
Avenches 60.7 19 5.23
Cossonay 69.3 22 5.62
2009 May 28
0
Urgent Statistician Position near Philadelphia
Dear R-list,
I know is going to be weird, but I need to do something about and I know
the R-list is big group of good people. I?m moving to Philadelphia in
August 2009 (my fianc? is there) and I need to find a job. I know to do so
many things, but my skill is in science and research. I would like to know
if you know a possible position near Philadelphia, New Jersey or New York.
I was working in
2007 May 09
1
step() in sink() and Sweave()
Dear developers,
I just noticed that step() function currently prints the current model
using message(), but the resulting model using print(). The relevant
commands within the step() body are:
if (trace) message("Start: AIC=", format(round(bAIC, 2)), "\n",
cut.string(deparse(as.vector(formula(fit)))), "\n")
(with example() output:)
Start: AIC=190.69
2007 Apr 20
2
sorting data in R
hello,
I'd like know how to sort a data frame in R for example how I should do to sort by Catholic with swiss data frame like below
thanks
Fertility Agriculture Examination Education Catholic Infant.Mortality
Courtelary 80.2 17.0 15 12 9.96 22.2
Delemont 83.1 45.1 6 9 84.84 22.2
1998 Jun 20
0
Named and Firewalls
Since it seems that named is theme of the month. I though I would present
an example of using firewall to protect your bind service.
One of reasons for presenting is that in all examples shown so far
it seemed that everyone suggested to leave named full-open. However,
it does not always have to be case. Say, if you are running an private
network then you want just to allow named get data
2005 Sep 05
0
New package for grouped data models
Dear R-users,
We'd like to announce the release of our new package "grouped"
(available from CRAN), for fitting models for grouped or coarse data,
under the Coarsened At Random assumption. This is useful in cases
where the true response variable is known only up to an interval in
which it lies. Features of the package include: power calculations for
two-group comparisons,
2005 Sep 05
0
New package for grouped data models
Dear R-users,
We'd like to announce the release of our new package "grouped"
(available from CRAN), for fitting models for grouped or coarse data,
under the Coarsened At Random assumption. This is useful in cases
where the true response variable is known only up to an interval in
which it lies. Features of the package include: power calculations for
two-group comparisons,
2006 Mar 13
0
package ltm -- version 0.4-0
Dear R-users,
I'd like to announce the new version of package 'ltm' for Item
Response Theory analysis. The function grm() (along with supporting
methods, i.e., anova, margins, factor.scores, etc.) has been added for
fitting the Graded Response Model for ordinal polytomous manifest
variables. An extra feature of the plot method for classes 'grm',
'ltm' and
2006 Mar 13
0
package ltm -- version 0.4-0
Dear R-users,
I'd like to announce the new version of package 'ltm' for Item
Response Theory analysis. The function grm() (along with supporting
methods, i.e., anova, margins, factor.scores, etc.) has been added for
fitting the Graded Response Model for ordinal polytomous manifest
variables. An extra feature of the plot method for classes 'grm',
'ltm' and
2009 Jun 10
1
Analisys in Multidimensional contingency tables
Dear R-list,
Hi everyone, Im trying to make an analysis of multidimensional contingency
tables using R. I' working with the Agresti example where you have the
data from 3 categories. The thing is how can I do the analisys using the
G2 statistics. Somebody can send me an Idea?
I attach the program where you can find the data.
Best Regards,
> prob1<-
1997 Jun 04
0
R-beta: save.plot and piecharts
Hi all,
I am not sure if someone else noticed this as well, but the combination of
piechart plots and save.plot does not work correctly. The labels and
tickmarks are plotted OK, but the piechart itself is placed somewhere else
in the figure (when using colors) or not visible at all (if not filled).
The combination with postscript("...") works, though.
Two small thingies concerning pie
1997 Oct 14
1
R-beta: Private libraries
This must be a simple question but I could not find anything under the
FAQ... so here goes.
I am currently working on a (quite specific) set of functions I would like
to place in a library. But: I'd like to keep this separate from the R source
and CRAN libraries. Is there a global variable so that R searches also other
directories for sources when installing libraries? BTW, this can also be
1998 Dec 16
0
durbin-watson-test
Hello everyone, a simple quaestion:
Are there regression diagnostics for autocorrelation like the
durbin-watson-test in R?
Wouldn't this be usefull?
CHRISTOPH
*********************************************************
Christoph Kalinowski
Catholic University of Eichstaett
Department of Business Administration
Auf der Schanz 49
D-85049 Ingolstadt
Germany
Phone: (++)-841-937-1847 (my office)
1998 Jan 27
0
R-beta: help in rsept
Is it possible to get information on libraries or data sets in R
for windows? E.g. under Unix I would type ?library(whatever)...
I have made some simple functions for teaching and spent hours writing
the documentation for my students who now may not even be able to
read it... aarghh
Apologies if this is a FAQ, couldn't find anything on it in the
archives.
Ron
1999 Apr 13
1
No subject
Hello,
I just tried the rw0640 version for Windows95.
If I type
link.html.help()
a
1:
appears. Does anyone knows what to type in after that,
it seems that some input is required?
Thanks
CHRISTOPH
*********************************************************
Christoph Kalinowski
Catholic University of Eichstaett
Department of Business Administration
Auf der Schanz 49
1999 May 07
0
R-0.64.0 on SUN
When I try to install R-0.64.0 on my SUN (
> uname -a
SunOS ac6 5.7 Generic sun4u sparc SUNW,Ultra-5_10
)
I get after "./configure --disable-readline" and "gmake" the following
errors:
gcc -O2 -I../include -I../../src/include -c saveload.c -o saveload.o
In file included from /usr/include/sys/tiuser.h:18,
from /usr/include/tiuser.h:17,
2001 Oct 05
1
EMCIDeviceError
Hello everybudy !
I'am get the follow error when I run my windows program :
###### start
Exception EMCIDeviceError in module program.exe at 0x00blablabla:
Cannot Determine the device type given from filename extension.
###### end
the mci section exists in my system.ini and my wine installation was
whith out MS-SuckWindows
any body already get this problem ?
Thank's