similar to: permission denied errors with rake db:migrate

Hello, I am trying to use R for propensity score matching in SPSS.? I have version 21 of SPSS and I downloaded R 2.14.2 as directed as well as the R Essentials plug-in.? I have run a test for R and it appears to be running correctly.? I then downloaded psmatching3 and have tried to use the PS matching dialog in SPSS.? However, I continue to run into problems as SPSS reports that there is no

Dear R-gurus, I have an interpretation problem regarding lme models. I am currently working on dog locomotion, particularly on some variation factors. I try to figure out which limb out of 2 generated more dispersed data. I record a value called Peak, around 20 times for each limb with a record. I repeat the records during a single day, and on several days. I tried to build two models, one

Hi R folk I have a distance time graph for a locomotive and at various times different events occur on board the loco. I want to put a vertical line on the speed time graph for each event, but I want to colour each different kind of event differently to see visually whether there's any pattern to these events happening. I could just create a vector of colours and use abline which is easy

Hello, I am going to install the new version of R 2.14.1. After the installation, I want to copy my installed packages to the new library. But since over time I forgot which ones I installed I want to get a list of all the packages I installed among the packages installed initially by the R-installer. Is this possible? Cem Cem Girit, PhD Biopticon Corporation 182

Dear all, I coded a function called u.glm u.glm <- function (x,ahi,age,bmiz,gender) { library(nortest) lil.rslt <- lillie.test(x) if (lil.rslt$p.value >0.05) { cat("Logtrans=0, lillie=",lil.rslt$p.value,"\n") xmodel<-glm(x~ahi+age+bmiz+as.factor(gender)) summary(xmodel) confint(xmodel) } else { cat("Logtrans=1,

Does: rainbow(3)[1] rainbow(3)[2] rainbow(3)[3] ... solve your issue? B. > On Jun 8, 2017, at 8:20 AM, WRAY NICHOLAS <nicholas.wray at ntlworld.com> wrote: > > Hi R folk I have a distance time graph for a locomotive and at various times > different events occur on board the loco. I want to put a vertical line on the > speed time graph for each event, but I

Hello, I am interested in parametric multi comparison tests such as Dunnett, Duncan, Tukey, Newman-Keuls, Bonferonni, Scheffe, and non-parametric tests such as Kruskal-Wallis, and Mann-Whitney U. Are there packages that include most of these tests in each category? Many packages exist for an individual test but their outputs vary in great detail (test statistics, p-values, etc.)

Hello, I am having hard time obtaining a value from a function. "fit" is a survival function that produces some results, such as "median", "confidence intervals" etc. But str() function does not list these values. How can I extract these to be able use them? For example, I need "median" value for the group DrugA which is 48. "Print" function does

This is what I have been using. Does anyone have a better way? In particular I would like to see letters in comment strings not stretched so much. Thanks -Frank \documentclass{article} \usepackage{listings,relsize} \lstloadlanguages{R} \newcommand{\lil}[1]{\lstinline|#1|} \begin{document} \lstset{language=R,basicstyle=\smaller,commentstyle=\rmfamily\smaller, showstringspaces=false,%

Hello, I need some results from the survival analysis of my data that I do not know whether exist in Survival Package or how to obtain if they do: 1. The Mean survival time 2. The standard error of the mean 3. Point and 95% Lower & Upper Confidence Intervals estimates Any help will be greatly appreciated. Cem [[alternative HTML version

Any have trouble with acroread taking up massive cpu and memory? I exited my Firefox browser and the lil bastard was still hogging up my resources. Took up 69% of 4GB, and wouldn't let go, until a kill -9 showed'em, have to do it every time I open a pdf in firefox. Any use Xpdf or something else?

Hello, Is there a web version of this R-Help user group (such as the ones under Google Groups) such that 1. I can do a search on any topic over thousands of posts on R easily and effectively 2. My mailbox do not overflow with emails so that I do not need to edit it every day 3. I can arrange to receive only the responses to my posts automatically 4.

I've installed successfully LEGO LOGO, a game made by LEGO Media. But, when I run it, I get a messagebox with the following error: ?LEGO LOCO only runs in High Colour (16-bit) 800x600, 1024x768 and 1280x1024. Please change to one of these settings.? Is there any workaround for this? Or must I change xorg.conf? (I'm using 1024x768. I suppose the problem is depth - mine is perhaps 24.)

Hi, I'm running Asterisk 1.4.2 on a Debian GNU/Linux and a Digium TE210P card. I have one E1 with MFCR2 Signaling. I compiled asterisk + libunicall, and I can make calls over E1, but can't receive. Here the CLI when I make a call: -- Executing [006191642208@ps5:1] Dial("SIP/23-081cbc40", "Unicall/g1/91642208|50") in new stack -- Called g1/91642208 [May 14

Hi all! I have a .bat file that I need to run on a machine that runs Linux. Is it possible to run a .bat file under WINE? I have installed WINE and tried writing wine test.bat on the command line but it didn't work. I got the error message, wine: Bad EXE format for H:\Dokument\test.bat Is it only .exe files that can be run under WINE? Thanks, S?nia S?nia Lil?o O2 Strandv?gen 5B 114 51

Hola a todos. Soy nuevo en R, estoy aprendiendo con tutoriales y lo hago sin un fin comercial y/o laboral. Necesito ayuda para mostrar un mapa y sobre ese mapa poner un punto dado por una coordenada. con esto consigo mostrar el mapa. library(raster) arg<-getData('GADM', country='ARG', level=0) plot(arg) En ese mapa quiero mostrar un punto que está en el sistema de

Hi! I have gone a bit further with the installation of Python with Wine. I have downloaded http://www.dll-files.com/dllindex/dll-files.shtml?msvcirt and placed it in the .wine/drive_c/windows/system directory. And I have run msiexec /i python-2.4.msi within the .wine/drive_c directory. The Python setup windows pops up but when selecting the "Destination directory" I get the

Estimados compañeros hace unos días instale la versión última de R (3.4.1) en windows 10 y hoy me tiene loco el siguiente error cuando ejecuto predict para un árbol de clasificación-regresión. El problema da incluso con el ejemplo del comando predict library(tree) data(shuttle, package="MASS") shuttle.tr <- tree(use ~ ., shuttle, subset=1:253, mindev=1e-6,

Hola a todos, me estoy volviendo loco con la siguiente función: preguntar<- function (matriz_respuestas_interna) {     cat("\n","¿Acertaste la respuesta (NO:0 SI:1)?","\n")         y<-scan(n=1)     matriz_respuestas_interna<-cbind(matriz_respuestas_interna,y) } Resulta que yo he definido la siguiente variable matriz_respuestas<-1 Y querría que al

Hi, I am running a MacBook Pro with OS X 10.6.8. When I try to load library(cem) and run any function, R crashes. Any suggestions as to why this is? Thanks in advance. I think the problem is that I don't have all the "infrastructure" I need to run CEM, but I have no clue what to do either... #Do I have tcltk (I have no clue what that is) capabilities("tcltk") tcltk