Displaying 20 results from an estimated 2000 matches similar to: "Model fitting"
2010 Nov 25
1
Generalized linear models with categorical data
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2009 Dec 18
1
Doubts about ADE-4
Hi,
I'm having some troubles in using the ADE-4 package. I want to analyze data
for the Outlying Mean Index in the function 'niche'. I've got two matrixes:
one for environmental data and the other for species abundance data. But to
implement the analysis, as I understand it, I need to put tocheger these two
matrixes in one, as in the example provided with the package. Un
2010 Nov 26
2
multivariate analysis
Hi
I have 1800 response variables to regress on two factors (latitude and age), what is the script to run all response variables at once instead of writing 1800 models?
Thanks
R.
________________________________________
L?hett?j?: r-help-bounces at r-project.org [r-help-bounces at r-project.org] käyttäjän Dennis Murphy [djmuser at gmail.com] puolesta
L?hetetty: 25.
2009 Aug 13
2
Fitting a quasipoisson distribution to univariate data
Dear all,
I am analyzing counts of seabirds made from line transects at sea.
I have been fitting Poisson and negative binomial distributions to the data
using the goodfit function from the vcd library. I would also like to
evaluate how well a quasi-poisson distribution fits the data. However, none
of the potentially suitable functions I have identified (goodfit(vcd),
fitdistr(MASS),
2023 Jan 29
2
[REGRESSION] GM20B probe fails after commit 2541626cfb79
On Fri, 27 Jan 2023 at 20:42, Diogo Ivo <diogo.ivo at tecnico.ulisboa.pt> wrote:
>
> On Fri, Jan 27, 2023 at 04:00:59PM +1000, Ben Skeggs wrote:
> > On Fri, 20 Jan 2023 at 21:37, Diogo Ivo <diogo.ivo at tecnico.ulisboa.pt> wrote:
> > >
> > > On Wed, Jan 18, 2023 at 11:28:49AM +1000, Ben Skeggs wrote:
> > > > On Mon, 16 Jan 2023 at 22:27, Diogo
2007 Oct 22
3
median value dataframe coming from multiple dataframes
Hi all,
I am not a skillful R programmer and has I am handling with large dataframes (about 30000 x 300) I am in need of an efficient function.
I have 4 dataframes with the same dimension. I need to generate other dataframe with the some dimension than the others where in each position it has the median value of the 4 values in the same position coming from the 4 dataframes.
Grateful by your
2012 Dec 05
8
Error: Could not request certificate: Connection refused - connect(2)
Hi all,
I am new at puppet and Im using the puppet learning tutorial. I execute
until Basic agent/master puppet. Everything worked ok but after 2 or 3
days, running the command "puppet agent --test", start throw the error in
subject. That left me with the following questions:
how to puppet agent connect to master without service started on master?
If this connection is possible (
2024 Nov 04
1
[REGRESSION] GM20B pmu timeout
Hello,
On Tue Oct 15, 2024 at 7:13 PM WEST, Linux regression tracking (Thorsten Leemhuis) wrote:
> Hi, Thorsten here, the Linux kernel's regression tracker.
>
> On 10.10.24 15:32, Diogo Ivo wrote:
> >
> > Somewhere between 6.11-rc4 and 6.11-rc5 the following error message is displayed
> > when trying to initialize a nvc0_screen on the Tegra X1's GM20B:
>
2009 May 26
3
FXS
What is the easiest way to connect my "black phone" to a PC running
asterisk?
I don't need multiple extensions, I've got just 1 phone. Is there any USB
FXS adapter?
Thanks
--
Diogo Saad
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2009 Sep 11
2
Persisting iproute2 routes and rules
Greetings!
I have defined a few routes and rules with:
ip route add ...
ip rule add ...
And now I'd like to persist those so they're loaded when the system boots up.
I'm doing this by means of calling a specific script from
/etc/rc.d/rc.local but I believe there must be something cleaner than
that, like another existing file.
Thanks in advance,
Diogo
2013 May 28
2
Samba4 + Shared Folders
Hello dear,
Could help me?
I have configured a server with CentOS and Samba4, both Linux and
Windows stations joined to the domain with successfully. However, I
can not share access to a single set in Samba4, except share folder
default (sysvol and netlogon). The error returned is "Permission
Denied".
Follow my smb.conf:
# Global parameters
[global]
workgroup = TEST
realm = test.local
2024 Nov 14
2
[PATCH] nouveau: fw: sync dma after setup is called.
From: Dave Airlie <airlied at redhat.com>
When this code moved to non-coherent allocator the sync was put too
early for some firmwares which called the setup function, move the
sync down after the setup function.
Reported-by: Diogo Ivo <diogo.ivo at tecnico.ulisboa.pt>
Tested-by: Diogo Ivo <diogo.ivo at tecnico.ulisboa.pt>
Fixes: 9b340aeb26d5 ("nouveau/firmware: use dma
2003 Mar 21
1
Substitution of NT
Hi,
I wanna Samba to work as a PDC....
Many people told me that the administration is a pain in the ass....
If I use LDAP as a user repository should I improve the administration???
I could not find good articles / howtos / tutorials about Samba as a
PDC..... can you provide me some good links??
Sorry about my english!! ( I'm from Brasil)
"Bombing for peace is like fucking for
2007 Apr 03
2
HPDinterval problem
Hi,
Can anyone tell me why I am not getting the correct intervals for
fixed effect terms for the following generalized linear mixed model
from HPDinterval:
> sessionInfo()
R version 2.4.1 (2006-12-18)
i386-pc-mingw32
locale:
LC_COLLATE=English_United States.1252;LC_CTYPE=English_United
States.1252;LC_MONETARY=English_United
States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252
2023 Jan 27
3
[REGRESSION] GM20B probe fails after commit 2541626cfb79
On Fri, 20 Jan 2023 at 21:37, Diogo Ivo <diogo.ivo at tecnico.ulisboa.pt> wrote:
>
> On Wed, Jan 18, 2023 at 11:28:49AM +1000, Ben Skeggs wrote:
> > On Mon, 16 Jan 2023 at 22:27, Diogo Ivo <diogo.ivo at tecnico.ulisboa.pt> wrote:
> > > On Mon, Jan 16, 2023 at 07:45:05AM +1000, David Airlie wrote:
> > > > As a quick check can you try changing
> >
2008 Mar 27
2
colMeans in a data.frame with numeric and character data
Hi all,
I would like to know if it is posible by, someway, to get colMeans from
a data.frame with numeric as well as character data, dispersed all over
the object. Note that I would like to get colMeans neglecting character
data.
I am really in need of some function proceeding in that way…
All the best
Diogo André Alagador
[[alternative HTML version deleted]]
2007 Jul 20
3
R CMD SHLIB problem [make: *** No rule to make target ]
Hy all,
I apologize for my ingenuity in regard to interfaces in R, but I do need it for my work. In that respect I took a simple and small example from the net (the "hello world", one) to interface R with C.
I have a Windows XP OS using R.2.5.0 and in that regard I have installed the Perl and RTools files to my PC. I also wrote a proper path file, as suggested.
The C program is:
2003 Mar 12
2
quasipoisson, glm.nb and AIC values
Dear R users,
I am having problems trying to fit quasipoisson and negative binomials glm.
My data set
contains abundance (counts) of a species under different management regimens.
First, I tried to fit a poisson glm:
> summary(model.p<-glm(abund~mgmtcat,poisson))
Call:
glm(formula = abund ~ mgmtcat, family = poisson)
.
.
.
(Dispersion parameter
2008 Nov 06
2
comparing matrices using max or min
Dear all,
I have 3 matrices with the same dimension, A,B,C and I would like to produce
a matrix D where in each position would retrieve the max(or min) value along
A,B,C taken from the same position.
I guess that apply functions should fit, but for matrices objects I am not
getting it.
thanks in advance,
Diogo André Alagador
[[alternative HTML version deleted]]
2008 Sep 06
9
[Bug 17462] New: XVideo Overlay adaptor is jerky on HD videos (NV18 card)
http://bugs.freedesktop.org/show_bug.cgi?id=17462
Summary: XVideo Overlay adaptor is jerky on HD videos (NV18 card)
Product: xorg
Version: 7.3
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
AssignedTo: nouveau at