Displaying 20 results from an estimated 4000 matches similar to: "quantile fixed effects with weights"
2010 Jan 11
5
R for windows 64 bit
Dear all,
do you know if there is any particular version of R to implement with
windows 64 bit, in such a way to increase the amount of memory it can
use?
How should I increase the memory, and more importantly to set a higher
max vector size? It still stops me saying "Could not allocate vector
of size 145"
thanks to all
alessia
2010 Jan 11
2
sparseM and kronecker product_R latest version
Dear all,
I just installed the new version of R, 2.10.1, and I am currently
using the package sparseM. (I also use a 64 bit windows version)
I got a problem that I never had: when I try to multiply with a
kronecker product (%x%) two sparse matrixes I get the following
message:
Error in dim(x) <- length(x) : invalid first argument
I never had this problem with previous versions of R.
May
2008 Jul 10
1
problems with rq.fit.sfn
Dear all,
I am running a quantile estimation with Sparse matrix and when I run
the procedure rq.fit.sfn I receive the following warning: tiny
diagonals replaced with Inf when calling blkfct.
Does anyone knows exactly what does it mean? What's this kind of
error? Should I get worried about this message?
The matrix I use is a full rank matrix (and indeed I do not have any
message about
2008 Dec 09
2
motif search
Hi,
I am very new to R and wanted to know if there is a package that, given
very long nucleotide sequences, searches and identifies short (7-10nt)
motifs.. I would like to look for enrichment of certain motifs in
genomic sequences.
I tried using MEME (not an R package, I know), but the online version
only allows sequences up to MAX 60000 nucleotides, and that's too short
for my needs..
2005 Oct 07
2
finding missing lines...
Take this as an example:
> a=data.frame(col1=c(1,2,3,4,5), col2=c
("my","beloved","daughter","son","wife"))
> b=data.frame(col1=c(1,2,4),
col2=c("my","beloved","son"))
> a
col1 col2
1 1 my
2
2 beloved
3 3 daughter
4 4 son
5 5 wife
> b
col1 col2
1 1 my
2
2024 Sep 06
1
Fwd: effects() extractor for a quantile reqression object: error message
Apologies, forgot to copy R-help on this response.
Begin forwarded message:
From: Roger Koenker <rkoenker at illinois.edu>
Subject: Re: [R] effects() extractor for a quantile reqression object: error message
Date: September 6, 2024 at 8:38:47?AM GMT+1
To: "Christopher W. Ryan" <cryan at binghamton.edu>
Chris,
This was intended to emulate the effects component of lm()
2016 Sep 28
4
Good Bye SAMBA?!?!?
On Wed, 28 Sep 2016 10:09:28 -0300
Gilberto Nunes via samba <samba at lists.samba.org> wrote:
> Thanks.... I hope this is my last post with this matter!
I hope it's your last post on any matter. You quit Samba very noisily.
If you don't remember doing so, just look at the subject line.
Don't look back. Go to your beloved Windows CIFS. You've found
somebody better:
2016 Jan 26
4
Just need to vent
On Tue, Jan 26, 2016 at 08:43:46AM -0500, Jonathan Billings wrote:
> Discuss it all you like. But "constructive criticism" (used earlier)
> isn't terribly useful on the CentOS list, because CentOS has very
> little control over the implementation of init systems or desktop
> environments. I'm probably the 123123th person on the list to say
> this, but if you want
2008 Apr 08
1
Newbie Polycom: Where is SoundPointIPWelcome.wav used?
When I downloaded the sip and bootrom from Polycom website, I noticed a
file called SoundPointIPWelcome.wav. However, I have no idea where and
when it was used. I played the wav file but I have never heard the
phone using this wav file before. Does anyone know what it is used for?
2016 May 06
3
Internal RAID controllers question
Dear Experts,
one of the RAID threads today prompted me ask everybody.
Which internal hardware RAID controllers will survive some future to come
in your estimate. First of all my beloved 3ware finally seems to have
passed away. After multiple acquisitions and becoming part of LSI and
getting bought with LSI, it probably became non operational. Namely, the
latest 3ware cards have ancient
2002 Jul 18
0
weights in quantile regression
I am just starting to use R, converting over from SAS. I want to estimate
the upper quartile in a scatterplot of demographic rates against rainfall in
a small mammal population. The data looks like this:
|
|* * <- point in question
|*
|* *
|* *
|* * *
|* * * * * *
|_______________________________________
Based on a paper by Scharf et al. in Ecology (vol 79,
2006 Jan 10
1
Eid Mubarak
Dear All,
For those who celebrate Eid.
I would like to wish you a very Happy Eid Mubarak.
For those who do not know what it is, Its a Prayer in memory of Ishmael son of
Abraham, when he attempted to sacrifice his beloved son on request by god.
Muslim's celebrate it with a sacrifice of a goat every year.
I belive Christians & Jew's belive in the same.
Peace and Harmony to all.
2015 Apr 24
2
Real sh? Or other efficient shell for non-interactive scripts
On Fri, Apr 24, 2015 at 3:04 PM, <m.roth at 5-cent.us> wrote:
> >
> My first RH was 5, late nineties. First time I looked at linux and
> installed, it was '95, and slack. (We'll ignore the Coherent that I
> installed on my beloved 286 in the late 80's).
> <snip>
You mean you missed all the fun with Xenix on Radio Shack Model 16's
and SysV on
2010 Aug 23
2
Quantile Regression and Goodness of Fit
All -
Does anyone know if there is a method to calculate a goodness-of-fit
statistic for quantile regressions with package quantreg?
Specifically, I'm wondering if anyone has implemented the
goodness-of-fit process developed by Koenker and Machado (1999) for R?
Though I have used package quantreg in the past, I may have overlooked
this function, if it is included.
Citation:
Koenker, R. and
2012 Jul 14
1
Quantile Regression - Testing for Non-causalities in quantiles
Dear all,
I am searching for a way to compute a test comparable to Chuang et al.
("Causality in Quantiles and Dynamic Stock
Return-Volume Relations"). The aim of this test is to check wheter the
coefficient of a quantile regression granger-causes Y in a quantile range. I
have nearly computed everything but I am searching for an estimator of the
density of the distribution at several
2003 Sep 01
0
Quantile Regression Packages
I'd like to mention that there is a new quantile regression package
"nprq" on CRAN for additive nonparametric quantile regression estimation.
Models are structured similarly to the gss package of Gu and the mgcv
package of Wood. Formulae like
y ~ qss(z1) + qss(z2) + X
are interpreted as a partially linear model in the covariates of X,
with nonparametric components defined as
2011 Jul 11
0
invalid subscript type 'list'
Hello.
I'm using the RUF package for R and my input data come from a .csv file. I get
this error: invalid subscript type 'list'.
Here is the script I'm using:
input<-read.csv("C:/..../summer03_regr.csv",header=T)
subset<-read.csv("C:/..../summer03_subset.csv",header=T)
2008 Jun 24
0
sparse matrix and block of R
Dear all,
I am writing you for two problems I can not solve with R. I used both
the 2.6.1 version and the 2.7.0 version.
I run a sintax written by a collegue of mine, where there are involved
both sparse matrix and quantile estimations. My data begins with
10008*14 observations and at maximum they reach 10008*834
observations.
My questions are the following:
first, when I give the command
2006 Apr 22
6
Friendly Reminder (OT)
Today, I had a tragic hard drive crash. I hadn''t updated anything to SVN in
two weeks.
I''m posting this here as a reminder to my beloved Rails community.
Everyone, right now..... make a backup of your rails work. Make sure its on
two disks. Many of you already do that automatically, but just make sure its
working.
Two near-release rails plugins were lost in the tragic crash
2017 Sep 13
2
stripe size for SSDs? ( cyrus spool on btrfs?)
On 9/13/2017 9:21 AM, Stephen John Smoogen wrote:
> ...The SATA hard drives....[It doesn't matter the brand.. they get built with the same tech and at the same place these days.]
thats most assuredly not true.?? HD manufacturing is extremely
competitive, there's no WAY they 'are built at the same place'. Each of
the few remaining major brands of HD's has their own