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Hi, I have a problem. I would like to put my SAS-code into R. Could I do that, if yes, how? Best regards Jim Gustafsson _______________________________________________________________________________ Codan Insurance, Gammel Kongevej 60, DK-1790 Copenhagen V telephone: +45 33 55 55 55, fax: +45 33 55 21 22 e-mail: jgu@codan.dk http://www.codan.dk [[alternative HTML version deleted]]

Dear R users, I have just start working with R and would need some help. If you have a matrix as: [,1] [,2] [,3] [1,] 11 24 11 [2,] 16 29 16 [3,] 2 15 2 and you want the position where you can find the maximum value, in this case row 2 and column 2. How could you get the position? The values in the matrix is likelihood function values, and each row and

Dear R-help I have a problem solving a linear system like 353a+45b+29c=79 45a+29b+3c=5 29a+3b+4c=8 Is there any way of doing this in R? Best Regards Jim ------------------------------------------------------------------------------ This e-mail and any attachment may be confidential and may also be privileged. If you are not the intended recipient, please notify us immediately and then delete

Hi! I've just begun writing a program that searches for the minimum of a function with golden section search. In order to do this in a nice way I need a function that takes a function name and an argument and returns the function value for that argument, i .e just like Matlab's 'feval'. Is there any? Thanks before hand! Best regards, Fredrik Thuring, Codan Insurance A/S

Hi. Finally I got icecast and darkice to work. I can connect, but now I've got a problem. I can't hear anything. I can hear sound from the computer, but not from Another computer when connecting. I've got an usb mixer. behringer xenyx 302. I'm using alsa. What can this be? /Kristoffer -- Kristoffer Gustafsson Sal?ngsgatan 7a tel:033-12 60 93 mobil: 0730-500934

Hi! I'm trying to start a credibility estimation study with a coule of data sets that are created for SAS. The data sets are saved as ".sas7bndx" and ".sas7bdat". I've tried reading them to R with the function 'read.xport' but this returns the error message 'Error in lookup.xport(file) : unable to open file'. Are there any other functions that one

Hi! I have a few questions concerning reading of tables from R to other programs. My main question is if it’s even possible to read a table created in R (with the functions data.frame and save) to Excel (or maybe SAS) and if so how does one do this? If I just mark the table in R and copy-paste to Excel the whole table ends up in one single cell, (of course). My goal is to

plug in your 302 USB enter: lsusb you should see: Bus 001 Device 005: ID 08bb:2902 Texas Instruments Japan PCM2902 Audio Codec look at syslog: ... usb 1-1.2: new full-speed USB device number 5 using dwc_otg usb 1-1.2: New USB device found, idVendor=08bb, idProduct=2902 usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 1-1.2: Product: USB Audio CODEC usb 1-1.2:

Dear R-Help, I have the following type of table (with number of rows = 4765) and want to exclude each row where Net=0. Could this be done in a simple way? Thanks in advance Jim > A Business.Unit Event1 Net Date 1 General Fraud 170.000 2006-01-01 2 General Fraud 100.000 2007-11-09 3 General Fraud 486.286

I have successfully, by now, installed a samba server. I can log on from win98 and 95 computers. I can see the shares and use some of it. There are a couple of shares [Home] [Document] I can browse the share and a user, "Mats", can read and write copy and so on in /home/Mats, so obviously the server recognizes the user as the Linux user with the same name. (in smbusers there is a

Hi I just started using RGui.exe under widnows. I have a text file containing date arranged in columns and rows, each column has the same format, each row with different formats. 3 of the columns are something like this 1/12/2006 3:59:45 PM I need to calculate the different in seconds between 2 selected periods using their row’s index My solution: Read the file in a data frame and

Hello :) I have two data frames, one has properties taken on a piece by piece basis and the other has performance on a lot by lot basis. I wish to combine these two data frames but the problem is that each lot has multiple pieces and hence i need to take a mean of the properties of multiple pieces and match it to the row having data about the lot. I was wondering if there is a simple commmand,

Dear R-core There is a different output for the apply function due to the change of unlist as mentioned in the R news. Newly, applying as.factor() (or factor()) in str(dat <- data.frame(x = 1:10, f1 = gl(2,5,labels = c("A", "B")))) (d1 <- apply(dat,2,as.factor)) newly returns a character matrix while in R-2.3.1 the same command resulted in an integer matrix that was

Hello everbody, i'm currently using the anova()-test for a small data.frame of 40 rows and 2 columns. It works well, but is there any preconditions for a valid variance analysis, that i should consider? Thank you for your answer, Daniel

Dear R-list I have a question concerning the argument "adjustSigma" in the function "lme" of the package "nlme". The help page says: "the residual standard error is multiplied by sqrt(nobs/(nobs - npar)), converting it to a REML-like estimate." Having a look into the code I found: stdFixed <- sqrt(diag(as.matrix(object$varFix))) if (object$method

hi list, i have to ask you again, having tried and searched for several days... i want to do a TukeyHSD after an Anova, and want to get the adjusted p-values after the Tukey Correction. i found the p.adjust function, but it can only correct for "holm", "hochberg", bonferroni", but not "Tukey". Is it not possbile to get adjusted p-values after

Hi I am about to migrate our corporate network from NT to Samba and Linux. But I have stumbled upon a problem : How do I transfer the files from NT to Samba and preserve the ownership? The users will be using the same usernames as before. Are there a script or program, that can transfer these rights? Or is it the hard way? 20Gb of data, nearly 100000 files. Regards Jacob

I have some doubts about the validity of my procedure to estimeate linear contrasts ina a factorial design. For sake of semplicity, let's imagine a one way ANOVA with three levels. I am interested to test the significance of the difference between the first and third level (called here contrast C1) and between the first and the seconda level (called here contrast C2). I used the following

Hi, i'm trying to setup Asterisk to work with GnuGK using the Openh323 channel driver. I have a Gatekeeper that gets H.323 calls from a Cisco GW. To this Gatekeeper I've registered some endpoints, Cisco ATA186, Snom 100, etc. Now i want send the numbers 083xxx into Asterisk. Easy, i'll just enter something like this into oh323.conf: gwprefix=083 And all my calls starting with 083

Hello, I just can't seem to get the MusicOnHold function to work out ok. I' managed to get the MP3Player app to work out fine, but when I run the MusicOnHold all i get is siliece. I can see that Asterisk executes mpg123 properly (I think) #ps axuww|grep mp gk 4383 0.0 0.4 3736 552 pts/4 S 15:06 0:00 /usr/bin/mpg123 -q -s --mono -r 8000 -b 2048 -f 8192 sample-hold.mp3