search for: rubins

Displaying 20 results from an estimated 55 matches for "rubins".

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2011 Jan 31
Rubin's rules of multiple imputation
Hello all, if I have multiple imputed data sets, is there a command or function in R in any package you know of to combine those, I know one common MI approach is rubins rules, is there a way to do this using his rules or others? I know theres ways, like using Amelia from Gary King's website to create the imputed data sets, but how to make them into one or combine them for analysis. ------------------------------------------- Joe King, M.A. Ph.D. Student...
2008 Mar 04
Strange behaviour of Samba3 with wireless clients
I have built my own wireless AP with Ubuntu 7.10 and an Atheros-based wireless card. My problem is that I can't access any of the Samba shares with my wireless clients...they can all search for the server, get prompted for a login then it just hangs and eventually times out. The same clients, when using their LAN ports to connect to the same server, are able to do everything--browse and
2007 Oct 16
Question about GUI processing order
I am developing a GUI with WxRuby (wxruby-1.9.1-i386-mswin32, ruby-1.8.6). In one of my button event handlers I do the following in this order: set the value of a TextCtrl, show a button (which was hidden), hide the button that was caused this event play some sounds (using What I observe is that all these things happen, but not in the order I specified. Hiding the button occurs
2013 Mar 04
sieve-filter ignoring separator
It seems like running sieve-filter from the console ignores the separator setting, thus not letting me filter into folder names containing dots. Normal delivery using lda handles it just fine, but not when using the sieve-filter command. Character not allowed in mailbox name: '.' Is there anyway to override this or is patching and recompiling the source my only option? # dovecot
2008 Apr 24
Yet another Samba How-to
Hi all, Just wanted to let you guys know that I put together a "High Level" Samba How-to that I believe is very informative for "Samba Beginners". I wrote it using Novell's Suse Linux Enterprise Server as part of a book I promised a few clients that I contract for - although I did write it in such a way that it can be used for virtually any GNU/Linux Distribution. I
2009 Mar 31
Error: undefined method ''calc_min'' for #<Wx::IdleEvent>
Hi, I occasionally had the following error when application in idle state. Error: undefined method ''calc_min'' for #<Wx::IdleEvent:0xb115e44> OS: WXMSW Ruby Version: 1.8.6 wxRuby 2.0.0 Backtrace: (eval):154:in `calc_min'' (eval):154:in `layout'' (eval):154:in `process_event'' (eval):154:in `on_run'' (eval):154:in
2010 Jan 21
GARCH AIC anyway to extract the AIC and BIC from the summary statistics in fGarch package? g <- garchfit(data) summary(g) will display the AIC and BIC, but I can't find a way to store those in a variable (in order to loop through different parameters, investigating their effect). Thank you, David Rubins
2014 Apr 15
[PATCH] Null terminate before printing the link name.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 This fixes garbage I'm seeing consistently from readlink /dev/disk/by-uuid/..... during boot. Signed-off-by: Rafi Rubin <rafi at> - --- usr/utils/readlink.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/usr/utils/readlink.c b/usr/utils/readlink.c
2008 Aug 15
[LLVMdev] install question
I'm trying to install llvm on my windows development box and hit a problem I'm using cygwin cygwin% gcc --version gcc (GCC) 3.4.4 (cygming special, gdc 0.12, using dmd 0.125) I downloaded both the top of tree via svn I ran ./configure make make[1]: Entering directory `/cygdrive/c/llvm/lib/Support' llvm[1]: Compiling APFloat.cpp for Debug build
2008 Aug 01
Question about Window#raise
I want to force my Frame to be visible under certain conditions, even if it''s currently behind other windows. I am running under Windows XP. I am calling raise to do this, but the Frame doesn''t come to the front, though the icon does alert. Isn''t this what Window#raise is supposed to do? Is this a Windows issue? Eric Rubin
2004 Feb 11
gelman.diag question
Dear Friends, I am trying to use the gelman-rubin convergence test. I generated a matrix samp[10,000x86] with the gibbs sampler. the test requires the creation of "mcmc" objects. Since I don't know how to define samp as a "mcmc" object, I tried to create one mcmc object by means of the mcmc() function. With this function I tried to create a mcmc object dul from samp but I
2004 Feb 12
How do you create a "MCMC" object?
I have been running a Gibbs Sampler to estimate levels of efficiency in the Louisiana Shrimp Industry. I created a matrix (samp) where I stored the results of each iteration for 86 variables. I run 10,000 iterations. So, the matrix samp is 10,000 x 86. I want to use the gelman-rubin test to check for convergence. To do that, I need at least two chains. If I run second chain with different starting
2011 Nov 18
number of items to replace is not a multiple of replacement length
Hi all, following is my R -code and shows the error given below > n <- 100 > k<-2 > x1 <-c(1, 3);x2 <- c(2,5) > X <- matrix(c(0,0), nrow = 2, ncol = n) > for(i in 1:k) + X[i, ] <- mh1.epidemic(n,x1[i],x2[i]) Error in X[i, ] <- mh1.epidemic(n,x1[i],x2[i]):   number of items to replace is not a multiple of replacement length   > psi <-t(apply(X, c(1,2),
2018 Mar 21
Confidence intervals for the Instrumental Variable estimators of TWO causal effects
Dear all, I am using the Instrumental Variable approach to estimate the causal effects of TWO endogenous variables in a Mendelian Randomization study. As long as point estimation is concerned, I have no problem: both "ivreg" in library "AER" and "tsls" in library "sem" do the job perfectly. The problems begin when I try to obtain confidence intervals for
2009 Jan 13
set the background to a bitmap
Hi, any ideas whether you can set the background of a dialog to use an image? -- Posted via
2008 Sep 15
Network Help
I have searched the internet, and have tried some things I have found, but cannot resolve my issue. Hoping to find some help here. I have a peer to peer network static IP on all workstations, approximately 100 computers running Windows XP pro, and Windows 2000 pro. My desktop, Ubuntu, and one Linux Server, running Red Hat 9. The RH9 machine has Samba v2.27 running as WINS. It is set as
2011 Oct 18
getting basic descriptive stats off multiple imputation data
Hi, all, I'm running multiple imputation to handle missing data and I'm running into a problem. I can generate the MI data sets in both amelia and the mi package (they look fine), but I can't figure out how to get pooled results. The examples from the mi package, zelig, etc., all seem to go right to something like a regression, though all I want are the mean and SE for all the
2007 Nov 28
Problems installing/running svn-code
Hi, The last couple of days I''ve been trying to get back on the wxRuby-horse however I''ve ran into some problems while compiling/testing the subversion sources. Mind, the 1.9.2 official release works fine. Absolutely no problems whatsoever. The first hurdle was that the rake install target doesn''t work. It fails on rakewx.rb:145. Looking into it I found that
2008 Aug 15
[LLVMdev] install question
Rubin, Norman wrote: > I'm trying to install llvm on my windows development box and hit a > problem > I'm using cygwin > cygwin% gcc --version > gcc (GCC) 3.4.4 (cygming special, gdc 0.12, using dmd 0.125) > > I downloaded both the top of tree via svn > I ran ./configure > make > > make[1]: Entering directory
2008 Dec 15
pGINA and samba - authentication against LDAP userPassword field?
Hi, Back to a while ago, someone mentioned about taking pGINA code to samba, so samba can work against LDAP authentication, but instead of using the sambaNTPassword and sambaLMPassword, this way samba can use the userPassword field directly. This sounds very promissing because we can then just use one set of passwords. It may be not usable in a domain enviroment where machine accounts and other