similar to: Problems with Cochrane-Orcutt procedures

Displaying 20 results from an estimated 100 matches similar to: "Problems with Cochrane-Orcutt procedures"

2002 Jan 09
4
Cochrane-Orcutt method
Hello, Is there a package that implements the Cochrane-Orcutt itterative procedure for dealing with autocorrelation in a regression model? Thanks, John. -- ========================================== John Janmaat Department of Economics Acadia University, Wolfville, NS, B0P 1X0 (902)585-1461 All opinions stated are personal, unless otherwise indicated.
2004 Apr 05
1
Cochrane-Orcutt
hi everybody i'm looking for a function to estimate a regression model via the Cochrane Orcutt method thanks
2012 Sep 27
1
Package ‘orcutt’ bug?
Hello~   Did any one have used the package 'orcutt' ?   I find that it can not work smoothly in a single variable regression. I use the example following, it function very well.   But when I regress "cons" on "price" (use the "reg1<-lm(cons~price+income+temp)") , then  use "reg11<-cochrane.orcutt(reg1) ". There is an error message “Error in
2003 Nov 19
2
Correction for first order autocorrelation in OLS residuals
Hi there fellow R-users, Can anyone tell me if there exits an R package that deals with serial correlation in the residuals of an lm model. Perhaps, using the Cochrane Orcutt or Praise Wilson methods? Thanks, Wayne Dr Wayne R. Jones Senior Statistician / Research Analyst KSS Limited St James's Buildings 79 Oxford Street Manchester M1 6SS Tel: +44(0)161 609 4084 Mob: +44(0)7810 523 713
2012 Sep 17
2
Problem with Stationary Bootstrap
Dear R experts,   I'm running the following stationary bootstrap programming to find the parameters estimate of a linear model:     X<-runif(10,0,10) Y<-2+3*X a<-data.frame(X,Y) coef<-function(fit){   fit <- lm(Y~X,data=a)    return(coef(fit)) }  result<- tsboot(a,statistic=coef(fit),R = 10,n.sim = NROW(a),sim = "geom",orig.t = TRUE)   Unfortunately, I got this
2007 Mar 06
1
Quick question on Cochran-Mantel-Haenszel test
Dear List, I am looking for what B.S.Everitt refers to as Cochrane Method for testing independence in combined 2x2 contingency tables. Is it the same method as the Cochran-Mantel-Haenszel Chi-Squared Test for Count Data in R? Thanks, Serguei [[alternative HTML version deleted]]
2009 Jun 27
4
questions about meta-analysis
Dear R users: In the example of meta-analysis (cochrane, package rmeta), I can not found the p-value of Test for overall effect, and some other indices (Z, I, weight and et al). How can I get the these indices listed? > library(rmeta) > data(cochrane) > cochrane name ev.trt n.trt ev.ctrl n.ctrl 1 Auckland 36 532 60 538 2 Block 1 69 5
2013 Apr 25
2
Regarding Modeling - Please! QUICK HELP
I'm a student currently working with the *sleepstudy* dataset in matrix.pkg. It deals with the reaction times of sleep deprived students over a period of days. I am trying to model reaction times in order to describe the variation between students by days they havent slept. This is what I'm running in R, but unfortunately I'm missing something: > logmod11 <-
2002 Aug 19
3
Printers Always Paused - A Solution
I had a problem with Samba 2.2.5 with the printers being permanantly paused to Windows machines. They could print OK - it was only the status that was wrong. The reason for this was because I had used the word office in the printer name / comment. This was causing the parser which recognises the printer status to find 'off' pausing the printer. A quick fix for this is to replace the
2002 Oct 23
4
XP clients & inexplicable pauses
Hi folks, I recently upgraded two client/server pairs to WinXP and Samba 2.2.6 (on Linux). Browsing mounted shares causes hangs when right-clicking or double-clicking/ launching files -- about 15 seconds. During this, precious little network activity is occuring. Something is hanging, locking, sleeping. Appreciate any advice. Hope it's a simple fix. If not, I'd appreciate advice on
2019 Jul 04
2
Fwd: Fedora 31 System-Wide change proposal: Automatic R runtime dependencies
FYI, I plan on implementing this for F31 if no issues arise. ---------- Forwarded message --------- From: Ben Cotton <bcotton at redhat.com> Date: Tue, 2 Jul 2019 at 10:55 Subject: Fedora 31 System-Wide change proposal: Automatic R runtime dependencies To: <devel-announce at lists.fedoraproject.org>, Development discussions related to Fedora <devel at lists.fedoraproject.org>
2010 Dec 06
3
Appearance of Forest Plot
Hi All, I have conducted a meta analysis using the metabin function. I want to plot 5 subgroups on the same forest plot. I have managed to do this using the byvar argument but when i plot the forest plot in R graphics I am unable to view the very top and very bottom of the image. It is as though the plot is too long. Is there a way in which I can ask R to show the entire plot within the
2003 Jan 06
2
Removing autocorrelations
Could anyone tell me whether there is an R function for removing autocorrelations from a series of observations before performing a linear or nonlinear regression analysis on them? Many thanks, Andrew Wilson
2009 Aug 18
1
combined value in forestplot function
Hi, How is the combined value (displayed by a diamond on the forest plot) of a meta-analysis illustrated by a forest plot calculated? The applied method and all calculation details are welcome. Thanks Carol [[alternative HTML version deleted]]
2013 Jun 26
2
Bug report on xen-utils-4.1: qemu-dm crashes with exit status 1
Hi, We found a crash in qemu-dm contained in the xen-utils-4.1 package. You are being contacted because your are listed as one of the maintainer of xen-utils-4.1. We are planning to submit the bug to the Debian bug tracking system in two weeks. We wanted to give you a heads-up, so that you some time to assess the seriousness of the bug before it is publicly disclosed. The bug report that will
2008 Aug 11
1
Bug#494727: xen-utils-3.2-1: Fail to define a new domain.
Package: xen-utils-3.2-1 Version: 3.2.1-2 Severity: important The xm command has an option to define a domain in Xen: xm new vm_config_file.cfg Using default dependences it isn't working: :~# xm new oromigration-oromail.cfg Unexpected error: <type 'exceptions.ImportError'> Please report to xen-devel at lists.xensource.com Traceback (most recent call last): File
2012 Apr 13
2
Bug#668641: Please add a symlink /usr/lib/xen -> /usr/lib/xen-default
Package: xen Version: 4.1.2-3 Severity: wishlist Hi, we're patching libvirt (incompletely atm) and also virtinst to cope with Debian's derivation from upstream to put things into /usr/lib/xen-<version> managed via alternatives to /usr/lib/xen-default. While the basic idea is great to be able to switch between different xen versions it would us get closer to upstream if we had a
2003 Jan 20
2
Borland Paradox Databases on a samba share
Hi fans, i tryed to use samba to share a paradox database which comes with a special trade programs. On a novell server it works fine. But on the samba share I get a corrupted database after some minutes of multi user access. I've tryed some entries in the smb.conf and I think a have a very conservative setting now. I heared of somebody who uses samba successfully with the same application
1998 Nov 23
6
Small linux print server
This is a bit off topic, however it's related to a samba based network... I've got a small network (10 users) running samba on a Linux box with a HP network printer. This is working so well, that the only network problems that I have are with printers other printers "shared" by Win 95. Therefore: I was planning to turn an old 486 with an 80M HDD into a print server, however the
2012 Jan 27
2
PosixCT subsecond accuracy
A sample of the data I have is: > head(sensor) logged_on accx accy accz compassx compassy compassz gyrox gyroy gyroz 1 1326561428000 -0.4602 0.8346 0.0936 0.145508 -0.350586 0.259766 59.617390 28.521740 59.617390 2 1326561428050 -0.4212 1.0452 0.1326 0.219727 -0.321289 0.241211 88.695656 27.478260 88.695656 3 1326561428100 -0.2496 1.3416 0.2886 0.214844 -0.326172