similar to: Meta-analysis of a correlation matrix

Dear R users, When I try to resize a graphics device in R, I often get this warning message (mostly when I already have several other graphics devices open) : "Not enough memory to modify the size. Alpha blending is desactivated" (translation from the french message: "Mémoire insuffisante pour modifier la taille. L'"alpha blending" est désactivé"). Following

Dear netters, Sorry for cross-posting this question. I am sure R-Help is not a research methods discussion list, but we have many statisticians in the list and I would like to hear from them. Any function/package in R would be able to deal with the problem from this researcher? ---------- Forwarded message ---------- From: Heidi Bertels Date: Tue, Jun 5, 2012 at 4:31 PM Subject: How to best

Hi everybody, I'm trying to analyse a set of data with a non-normal response, 2 fixed effects and 1 nested random effect with strong heteroscedasticity in the model. I planned to use the function lmer : lmer(resp~var1*var2 + (1|rand)) and then use permutations based on the t-statistic given by lmer to get p-values. 1/ Is it a correct way to obtain p-values for my variables ? (see below)

Hi! I'm trying to do a lm() test on three objects. My problem is that R protests and says that the variable lengths differ for one of the objects (Sweden.GDP.gap). But I have double checked that the number of observations are the same. All three objects should contain 9 observations but R only accepts 9 observations in two of the objects. The third must have 10! Very confusing because there

Hi all Does anyone know of a variable that i could check to see if the reason func odbc didnt return results was because of a timeout error so i could play a audio file about that thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20141111/a3578df5/attachment.html>

Hi, I'm working on a Sieve script and want to store a list of addresses in a variable to easily access the list multiple times later. For example I want to transform this: if address :is "from" ["daffy.duck at example.com", "porky.pig at example.com", "speedy.gonzales at example.com"] { fileinto "friends"; } into something like

Context: I have two or more rgl-based views of a given data set, perhaps fitting different models, or showing different things across views. I want to be able to hand-rotate, zoom, scale one view to something I like, and then show the other views with matching viewpoints and scaling. so that one could flip back/forth among graphs and see only the relevant differences. In 2D, all this usually

Full_Name: Yan Alperovych Version: R 2.10.1, GUI 1.31 OS: Mac OS 10.6.2 Submission from: (NULL) (139.165.27.244) Hello everyone, I am not sure if I am at the right place to put this question, so don't hesitate to redirect me to the correct mailing list. My question is about the editor window under the R GUI on Mac OS 10.6.2. Before the upgrade to R 2.10.1 with GUI 1.31, I was able to call

Jonathan Gheyssens M.Sc Economie Appliqu?e IEA - HEC Montr?al jonathan.gheyssens at hec.ca 514-581-8009 514-678-5231

i am a student and i need some help to do modéling like to use some methods to select the best model(variables) thank,s mail:malik.mbaye@hec.ca tel:514-975-2601 [[alternative HTML version deleted]]

Group, I am new to R. In my work as a program evaluator, I am regularly asked to estimate effect sizes of prevention/intervention and educational programs on various student outcomes (e.g. academic achievement). In many cases, I have access to data over three or more time periods (e.g. growth in proficiency test scores). I usually have multiple independent and dependent variables in each

Hello List, I am currently having a bit of a strange issue with a pair of asterisk servers that we recently set up. For a bit of background, this particular business has two sites in two different towns, about 10 minutes apart. They have 3 analogue PSTN lines connected to the asterisk servers at each location, via a Sangoma A200 (with HEC). They are trying to have just the one receptionist for

Hi All: Is there a utility available that will allow for the dump/display of the bad track table of a SCSI drive. We had this capability on SCO OSR5 but I have not been able to locate anything similar for Linux. The closest I have found is the badblocks utility that is part of the e2fsprogs package but this appears to only test for bad blocks not display the current bad block table contents. I

I'm trying to use Asterisk app_parkandannouce to build a global parking pool from within a couple of Norstar PBXes. Right now I can blind transfer calls into the parking lot, but the slot announcement relies on calling back the 'transferee' after the call is parked and I can't pass enough callerid data out from within the PBX to be able to route the call back in (ie. no PRI

Dear all, I want to aggregate() my data based of the classes of a factors, just as in the help file, but how do I define the "Region varable" in the ?aggregate example? Now, the column is just like any other in my data matrix. As I understand it from ?(state), state contains a matrix with the columns Pop, Income etc., but Region is somehow separated. I noted below that as.list() is

Hi all, I have been using ggplot for a few months and ran into this porblem, I am trying to use ggplot in a for loop and it is not working. if I do the following: data=as.data.frame(cbind(rnorm(10),rnorm(10),rnorm(10))) ############ pp=ggplot(data, aes(x=(1:10), y=data[,1])) pp=pp+geom_line(aes(x=(1:10),y = data[,1]),lty=2) pp=pp+geom_line(aes(x=(1:10),y = data[,2]),lty=2)

Dear List! I am trying to calculate the distance between original data points and their position in the PLS model. In order to do this, I tried to predict the scores using the predict.mvr function and calculate the corresponding positions in variable space. The prediction of scores works perfectly: ------ data(trees) # build model t<-plsr(Volume~.,data=trees) # predict scores for training

I am attempting to integrate a main navigation section into my web application. Naturally the easiest and DRY way to do this would be to either include it in a layout, or as a partial. The only problem is that I want the link for the current page to have its own css id ("current"). The only way I can think to accomplish this is to just include the navigation in every page, but this is

Dear R users, I am applying the augmented-Dickey-Fuller Unit Root Test (ur.df function of the urca package) to a time series of approximately 50 values. To be sure I understood what was going on with the ur.df function, I checked the critical values of the 3 test statistics (tau, phi2 and phi3 if a trend is included) or the 2 test statistics (tau and phi1 if only a drift is included) with the

Hi list, I'm having problems transferring certain calls made by the attendant between the PSTN and to an internal extension. Although, transfers between the majority of the calls ends successfully. Debugin this, I've found that calls made to certain "numbers" (Telephony Providers), aren't detected as ANSWERED in the CDR, so they are not properly accounted (for billing),