search for: pooltest

Hello Cecilia, nice hearing from you again. I must restate a couple of my old hints, though ;^) 1) please always put the authors c/c, as we are not guaranteed to browse through the r-help every day 2) please provide reproducible examples. As example(pooltest) keeps working fine, as do some other cases I tried (Grunfeld data etc.), I don't know what the problem is but evidently your data are peculiar in exposing it. Sure the data numerosity must be enough, but maybe you have something which doesn't vary along some dimension, and gets dropped?...

Dear all I am trying to fit Variable Coefficients Models on Unbalanced Panel Data. I managed to fit such models on balanced panel data (the example from the "plm" vignette), but I failed to do so on my real, unbalanced panel data. I can reproduce the error on a modified example from the vignette: > require(plm) > data("Hedonic") > Hed <- pvcm(mv ~ crim + zn + indus

Hi everyone! I?m running the pooltest in plm package, like this pooltest(cstfin12~lmaccdiscrz+lcobjur+lliq+lcollateral+ldimensao, data = dados3, model = "within") But I got the following error: Error in FUN(X[[1L]], ...) : insufficient number of observations My data is an unbalanced panel with 20907 observations (6971 in...

...ion can carry out. > library(plm) > example(plm) > class(zz) [1] "plm" "panelmodel" > methods(class = "plm") [1] ercomp fixef has.intercept model.matrix [5] pFtest plmtest plot pmodel.response [9] pooltest predict residuals summary [13] vcovBK vcovDC vcovG vcovHC [17] vcovNW vcovSCC see '?methods' for accessing help and source code > methods(class = "panelmodel") [1] deviance df.residual fitted has.intercept...

...lm) >> example(plm) > >> class(zz) > [1] "plm" "panelmodel" >> methods(class = "plm") > [1] ercomp fixef has.intercept model.matrix > [5] pFtest plmtest plot pmodel.response > [9] pooltest predict residuals summary > [13] vcovBK vcovDC vcovG vcovHC > [17] vcovNW vcovSCC > see '?methods' for accessing help and source code >> methods(class = "panelmodel") > [1] deviance df.residual fitt...

...Swamy estimator in pvcm{plm} and the mixed models' methods in packages nlme and lme4. PS if you want to play with the Baltagi et al. data, > data(Cigar, package="Ecdat") > fm <- log(sales)~lag(log(sales),1)+log(price)+log(pimin)+log(ndi) ...and so on. (As you can see, the pooltest badly rejects). HTH, Giovanni ************************************ Message: 108 Date: Thu, 1 Jul 2010 02:12:20 +0200 From: amatoallah ouchen <at.ouchen at gmail.com> To: r-help at r-project.org Subject: [R] question regarding panel data analysis Message-ID: <AANLkTimxIo6ZLz0lwlMx5robawt...

...or estimating one or two-ways FE models is to demean the data. If you want the first-difference model, try plm(..., model="fd"). ## The fixed effects are nevertheless available, they can be recovered later: see ?fixef and ?summary.fixef for t-tests for significance of single effects. See ?pooltest for the joint test of significance of all FEs. This should affect the within/between variance and therefore the within and between R-squareds. ## it is the (different flavours of-) r2s that are *defined* according to the transformation used. Yet, as I said above, you can have them all, just ask...

...he package and then sourcing the tests. This is slightly faster than running R CMD check. It is also how we ran the tests with gdb. This will run the tests in a Docker container and raise the same error. (To run outside of a Docker container, simply leave out the first line). docker run --rm -ti pooltest /bin/bash RD CMD INSTALL pool_0.1.0.tar.gz --install-tests cd /usr/local/lib/R/site-library/pool/tests RD -e 'source("testthat.R")' At the suggestion of Tomas Kalibera, I ran the tests with gctorture(TRUE). When I do this, I get three errors instead of just one: ========...

When running R CMD check on a package, we are encountering an error on R-devel (as of 72457) on Linux. Unfortunately, it is very hard to reproduce, and almost any change to the code makes the error go away. I believe that this is due to a bug in R-devel, which has been present since at least commit 72128 (on 2017-02-06). The test error occurs when R CMD check is run on Travis CI (on Ubuntu

Note that one of the 8 patches (#6) will be sent separately in reply to this email, as some of the replaced lines are too long, so git won't let me send the email. However, there is nothing wrong with that patch, and it should be applied in the sequence listed below. Note also that I assume this will be tested on a clean f11 install, rather than an upgrade of an existing ovirt server