similar to: impossible to open SPSS file

Hi, I try to get the variable labels of a SPSS data file into R but don't find this mentioned in the help file for foreign. Is there another way to get them ? BTW: An SPSS variable name is like: VAR001, whereas the variable label might be 'Identification no.' Thanks in advance, F. Thomas -- .......................................... Dr. Frank Thomas FTR Internet Research 93110

Hi all, I've become quite enamored of R lately, and have decided to try to teach some of its basics (reading in data, manipulation and classical stats analyses) to my fellow grad students at the University of Toronto. I sent out a mass email and have already received some positive responses. One student, however, wanted to know what differentiates the routines that R uses, from those

Hi, When I want to output a png file, I have the following error message : Error dans X11(paste("jpeg::", quality, ":", filename, sep = ""), width, : inpossible de d?marrer le p?riph?rique JPEG De plus : Warning message: impossible d'ouvrir le fichier JPEG 'Test.jpeg' or in english Error in X11(paste("jpeg::", quality, ":",

Hi I want to import Excel data into R I have used this code data<-read.table("C:\Total_Art_Policies.xls",header=TRUE,sep=";") i have an error msg: Erreur dans file(file, "r") : impossible d'ouvrir la connexion De plus : Warning message: In file(file, "r") : impossible d'ouvrir le fichier 'C:\Total_Art_Policies.xls' : No such file or

Hello evryone, Thank you for helping me to choose a CRAN MIRROR. When Icome to choose a mirror an error message comes: >Message d'avis : In open.connection(con, "r") : connexion ? 'cran.r-project.org' impossible sur le port 80. Again, I managed to download th package ttda.zip but an error message during the installation comes to me: >Erreur dans gzfile(file,

Bonjour, Je suis actuellement doctorant (en fin de th?se) et je vais avoir besoin de me servir de R. Devant apprendre R tout seul, je suis tomb? sur un mail de vous disant que vous aviez r?aliser un tutorial sur ce logiciel pour des 100% d?butant comme moi J'aurai essentiellement ? utiliser des algo de clustering (SOM ou Nu?e dyna) sur des matrices pouvant faire 41x230 Cependant je

Hi All, I am using RGui 2.3.0 library(stats) and using K-means Clustering to cluster data.matrix.(DDset) DDset (matrix 575 x 2) Exams (character) Slot (numeric) AAW326 35 BWA345 45 ............... ..... ZXE 453 67 DDset[,2] [1] 29 37 24 7 22 22 21 24 26 31 39 21 17 7 24 37 26 33 7 31 39 29 24 20 2 [26] 40 8 16 1 31 6 32 2

Hi, Parameters assessment in R with nls doesn't work, though it works fine with MS Excel with the internal solver :( I use nls in R to determine two parameters (a,b) from experimental data. m V C0 Ce Qe 1 0.0911 0.0021740 3987.581 27.11637 94.51206 2 0.0911 0.0021740 3987.581 27.41915 94.50484 3 0.0911 0.0021740 3987.581 27.89362

Hello I m tryng to execute the code below and I have a problem with the R-Java connection.: import org.omegahat.R.Java.*; public class REvalSample { public static void main(String [] args) { String [] rargs = {"--slave", "--vanilla"}; System.out.println("Sample program to call R engine from Java"); ROmegahatInterpreter interp = new

I'm trying to get a scsi tape device (Sony SDX-D500V) working on my dell 2450 running centos 4.2. I can see the device (ch1, id2) using the dell bois raid utility, but once booted into linux I can't see any mention of it in the logs or dmesg. Do you know if the generic kernel (2.6.9-22.0.1.ELsmp) supports this tape device? Can anyone give me any pointers in getting this device working.

Hello, I would like to have any help with the function Kmeans of R.. I use this to do a classification of my data...I have chosen 12 classes but, I have always an error message: Error: empty cluster: try a better set of initial centers So, I don't understand the probleme with this function.. Thank you to help me!! All the Best Clothilde Clothilde Kussener CNRS - CEBC 79360 Villiers en bois

https://bugs.freedesktop.org/show_bug.cgi?id=93110 Bug ID: 93110 Summary: [NVE4] textureSize() and textureQueryLevels() uses a texture bound during the previous draw call Product: Mesa Version: 10.5 Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal

Hello, I have data in the following form age sex Int.Prev.Est.1 Int.Prev.Est.2 Int.Prev.Est.3 Int.Prev.Est.4 Int.Prev.Est.5 93110 93 0 23.75482 57.86592 9.755003 4.343534 4.280714 93610 93 1 53.36475 39.47247 4.381618 1.622119 1.159044 94110 94 0 23.47514 58.23936 10.789339 3.690415 3.805741 94610 94 1

Dear Users, I use Sgeostat to calculate co variogram (function est.variogram with two variables). If i inverse the 2 variables in the functions, the co variogram change! Normaly it is symmetric, isn't it? Someone could me explain why, or give me an idea to calculate co variogram in a easy way... Thanks in advance Laurent ps : sorry for my english Laurent William Dubroca Centre de

Hi all, I search the archive for finding a simple solution for using TukeyHSD with a multistratum aov result (a repeated emasure anova). The Question have been asked but I've found no clear answer. res<-aov(y~Fa*Fb+Error(Subject/(Fa*Fb)) ) I think that the problem is that res is an aovlist object instead of the "aov" object required by TukeyHSD. Is there an easy solution to

Hello, I've just a little problem using the function optim. Here is the function I want to optimize : test_function(x){(exp(-0.06751 + 0.25473*((x[1]-350)/150) + 0.04455*((x[2]-40)/20) + 0.09399*((x[3]-400)/100) - 0.17238*((x[4]-250)/50)- 0.45984*((x[5]-550)/150)-0.39508*((x[1]-350)/150)* ((x[1]-350)/150) - 0.05116*((x[2]-40)/20)* ((x[2]-40)/20) - 0.27735*((x[3]-400)/100)*((x[3]-400)/100) -

Hi all, I'm giving a talk in a few days to a group of psychology faculty and grad students re the R statistical language. Most people in my dept. use SAS or SPSS. It occurred to me that it would be nice to have a few concrete examples of things that are fairly straightforward to do in R but that are difficult or impossible to do in SAS or SPSS. However, it has been so long since I have used

Hello Everybody, I have a problem with the output of lm. In fact, when I compare the R output and the Splus output, the results appears to be different : I have a dataframe with 5 factors , 16 rows and a response. First, I tried to fit this response to a linear model : lm(rep~(A+B+C+D+E),data). The results beetween SPlus and R are different. In a second time, I tried a new fit :

We have installed versions (1.9.18 and 2.0.3) of Samba successfully on AIX based servers without any problems. We are now trying to install Samba v2.0.4b onto a Digital UNIX 4.0d server. Everthing has installed correctly. Shares can be created through editing the smb.conf file and then accessed correctly through our NT network as desired. The problem we have is using the SWAT interface. We can

Hello, I want to be 100% sure that rsync copies something from one location to another. However, I did not see an option which would make rsync retry an operation if it failed for whatever reason (network was down when rsync started, or network went down during rsync was copying something, connection timed out etc.). For example, wget has an option like --tries=number Set number of retries