similar to: discrepancy matrix

UseRs, I tried to install the MatchIt package on Ubuntu 7.04. When loading required dependencies I got the following error message: Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library '/usr/local/lib/R/site-library/optmatch/libs/optmatch.so': /usr/local/lib/R/site-library/optmatch/libs/optmatch.so: cannot map zero-fill pages: Cannot

Hello , My optmatch package is loaded on R and otherwise running fine. I get an error after lcds successfully completes a logistic regression and I then try to obtain a propensity score: pdist <- pscore.dist(lcds) Error: could not find function "pscore.dist" Does anyone know if pscore.dist is part of the optmatch package, or is it contained in another package that I need to

This is a question regarding the 'regTermTest' function in the 'survey' package. Imagine Z as a three level factor variable, and code ZB and ZC as the two corresponding dummy variables. X is a continuous variable. In a 'glm' of Y on Z and X, say, how do the two test specifications test.terms = c("ZB:X","ZC:X") # and test.terms = ~ ZB:X + ZC:X in

Hello My optmatch package is loaded and otherwise running fine. I get an error after lcds successfully completes logistic regression and I'm trying to obtain a propensity score: > pdist <- pscore.dist(lcds) Error: could not find function "pscore.dist" I searched the help files, other online sources, could find no answer for this. Any advice would be greatly appreciated!

UseMethod has since the beginning had the 'feature' that local variables in the generic are added to the environment in which the method body is evaluated. This is documented in ?UseMethod and R-lang.texi, but use of this 'feature' has been explicitly discouraged in R-lang.texi for many years. This is an unfortunate design decision for a number of reasons (see below), so the plan

Hi Hal, On Tuesday 01 October 2013 06:22 PM, Hal Finkel wrote: > ----- Original Message ----- >> Hi Hal, >> >> >> Our Architecture has indirect move instruction which increments >> the >> pointer implicitly and the target only has i8 type values. So the >> load >> of i16 will be converted to two i8 target loads wherein after the

I wrote an R wrapper function (phylpro) around a C function (Rphylpro). The first time I'm running my function, it runs with no errors. The second time I'm trying to run it, I get an error message with the first argument to .Call garbled. Set up: > dyn.load("Phylpro.so") > source("phylpro.R") > WinHalfWidth<-30 > permReps<-10 > breaks<-c(548,

On Tue, Jan 27, 2015 at 7:59 PM, Sanjoy Das <sanjoy at playingwithpointers.com> wrote: > On Tue, Jan 27, 2015 at 7:44 PM, David Majnemer > <david.majnemer at gmail.com> wrote: > > On Tue, Jan 27, 2015 at 7:23 PM, Sanjoy Das < > sanjoy at playingwithpointers.com> > > wrote: > >> > >> Hi David, > >> > >> I spent some time

Hola a todos! Espero que alguien me pueda echar algo de luz al problema que tengo. Estoy intentando instalar algunos paquetes antiguos en R (3.3.0), como ?devtools? en su penúltima versión, y me está resultando imposible. Instalé Rtools y R me dice que funciona, pero no consigo hacer que se instale el paquete. He probado bajando el paquete en formato .tar.gz y luego con las instrucciones:

Hi all, I want to combine two data sets (ZA and ZB to get ZAB). The common variable between the two data sets is ID. Data ZA ID F M 1 0 0 2 0 0 3 1 2 4 1 0 5 3 2 6 5 4 Data ZB ID v1 v2 v3 3 2.5 3.4 302 4 8.6 2.9 317 5 9.7 4.0 325 6 7.5 1.9 296 Output (ZAB) ID F M v1 v2 v3 1 0 0 -9 -9 -9 2 0 0 -9 -9 -9 3 1 2 2.5 3.4 302 4 1 0 8.6 2.9 317 5 3 2 9.7

Han-Lin I don't think I have seen a reply so I will suggest that maybe you could try a different approach than what you are thinking about doing. I believe the current best practice is to use the weights as a covariate in a regression model - and bytheway - the weights are the inverse of the probabilities of selection - not the probabilities. Fundamentally, there is a difficulty in making

Dear all As a new user of R, can someone please help me with the following I have created a programme to analyse laboratory data and one of the graphs is a bar plot of 'Z' scores. On the bar plot I am using the following line to plot some results barplot (zb[,c("ZBW")], ylim = c(-6,6), names.arg=zb[,c("LabNo")],xlab="Lab Code Number", cex.names = .5 ,

This is a minor release of Shorewall which rolls up a number of bug fixes. New features include: 1. A NEWNOTSYN option has been added to shorewall.conf. This option determines whether Shorewall accepts TCP packets which are not part of an established connection and that are not ''SYN'' packets (SYN flag on and ACK flag off). 2. The need for the

Hi Sherri, There are examples of topographic maps which you have been pointed to, however, I suspect that you want to know where you can obtain topographic data from rather than a canned example. There are quite a few intricacies to the process so I will go through them for you. (1) Topography files can be found in the geomapdata library. You will probably want to use the maps package too (if

Hi, All Thanks to Robert Baskin, Thomas Lumley, and Spencer Graves for the valuable helps. I have learned a lot from this discussion. I put all discussions together without editing, so we can see how things are evolved. Likely, I have a lot of articles to read. As in the discussion, mixed modeling approach is a poosible but may be over-kill in my posted data analyses. I will explore other

On Tue, Jan 27, 2015 at 8:32 PM, Sanjoy Das <sanjoy at playingwithpointers.com> wrote: > > > > Correct me if I am wrong but we are talking about transforming: > > %maybe_poison = add nuw i32 %a, %b > > %x = zext i32 %maybe_poison to i64 > > %y = lshr i64 %x 32 > > > > To: > > %za = zext i32 %a to i64 > > %zb = zext i32 %b

I have a question about pooling or "stacking" several time series ?samples? (sorry in advance for the long, possibly confusing, message). I'm sure I'm revealing far more ignorance than I'm aware of, but that's why I'm sending this... [Example at bottom] I have regional migration flows (?samples?) from, say, regions A to B, A to C, B to A, ?., C to B (Noted as

A prebuilt binary. Needs non-free Watcom compiler to build. Signed-off-by: Lubomir Rintel <lkundrak at v3.sk> --- dosutil/mdiskchk.com | Bin 8106 -> 0 bytes 1 file changed, 0 insertions(+), 0 deletions(-) delete mode 100644 dosutil/mdiskchk.com diff --git a/dosutil/mdiskchk.com b/dosutil/mdiskchk.com deleted file mode 100644 index

with the following simple data frame dd = structure(list(z = structure(c(1L, 1L, 1L, 1L, 2L, 2L, 2L, 2L ), .Label = c("a", "b"), class = "factor"), x = c(0.3, 0.2, 0.1, 0, 0, 0, 0.2, 0.3)), .Names = c("z", "x"), row.names = c(NA, -8L), class = "data.frame") I would like know if it's possible to use model.matrix() to construct the

Adding some links to links.html --- images/hw/pioneer_c.png | Bin 0 -> 3389 bytes images/hw/tesla.png | Bin 0 -> 6145 bytes links.html | 13 +++++++++++++ 3 files changed, 13 insertions(+) create mode 100644 images/hw/pioneer_c.png create mode 100644 images/hw/tesla.png diff --git a/images/hw/pioneer_c.png b/images/hw/pioneer_c.png new file mode 100644 index