search for: delais

Hi, Your question is still not clear. May be this helps: dat2<- read.table(text=" patient_id????? t???????? scores 1????????????????????? 0??????????????? 1.6 1????????????????????? 1??????????????? 2.6 1????????????????????? 2???????????????? 2.2 1????????????????????? 3???????????????? 1.8 2????????????????????? 0????????????????? 2.3 2?????????????????????? 2???????????????? 2.5

Hi the list, I write a short function to draw lines in 3D, showing then turning. At some point, I add "delais" to slow down the rotation. So two questions: 1) I try to find a library to draw animate lines in 3D but I did not find. That surprise me since it is very simple to do. Did I forget to look somewhere ? If it does not exists and I have to use my own function : 2) Is it possible to use the...

Hello, i'm a french student of medical oncology and i'm working on breast cancer. I have a variable with the histologic type of tumor wich is between 1 and 5. I use as.factor function to make some variable with level between 1 and 5. When i put it in the cox model i have only the level between 2 and 5. The level 1 doesn't appear. I think i have to change the number of level but i

First of all, I apologize for the triple post, but I did not see that the word wrap on the r-help list site would render my code unusable. So here it is again. Hoping that this time it will work if you cut and paste it in your Rgui. I have a program that works well in Rgui but that does not work in a batch file (Execution halted). Here's the code (it will work on your R, but you need

Hi I try to read Aremos files but with any succes, could you help me please. Thanks Eric Dubé Éric Dubé Économiste / Economist Groupe économie et stratégie (dép. 657) / Economic & Strategy Team (Dept. 657) Financière Banque Nationale / National Bank Financial 1155 Metcalfe 5e étage / 5th floor Montréal H3B 4S9 (514) 879-2579 eric.dube@fbn.ca

Hi, Just want to ask about the status of this:- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0002 >From list archives I gather the fix is still under refinement (but committed (and removed?) in HEAD and RELENG_5_2). One paranoid little shop is running a public web server on RELENG_4_9, and contemplating this patch:-

Question about package Coxme: I develop a cox model that includes a variable "treatment" with 3 levels (A, B, C): > model_alea_int <- coxme(Surv(delai, status) ~ (1|trt)+ strata(center) , data) I am surprised that the output given in R is 3 coefficients for random effects whereas only 2 dummy variables are created: > contrasts(data$trt) B C A 0 0 B 1 0 C

Hello, I have a program that works well in Rgui but that does not work in a batch file (Execution halted) Here's the code (it will work on you side, but you need internet access through R as it will download a table from a US gov site) download.file("http://www.cftc.gov/files/dea/history/deacot2005.zip", "c:/deacot2005.zip", "internal", quiet = FALSE, mode =

> Hello, I have a program that works well in Rgui but that does not work in > a batch file (Execution halted) > > Here's the code (it will work on you side, but you need internet access > through R as it will download a table from a US gov site) > > download.file("http://www.cftc.gov/files/dea/history/deacot2005.zip", > "c:/deacot2005.zip", >

Is there a way to have an R program send an email? Something like this: address <- 'abc at d.com' text <- 'This is the email body' send.email(address, text) Thanks. FS