Re: [R] I need your help

2006-02-21 Thread Marco Geraci
Hello, I made some adjustments to your code. 1) You used 't' twice in your code. When you assign t - 1.645, the length m of 't' becomes 1 (that's why your matrix was 3 x 1) 2) I assumed that the 'critical value' t is the quantile of a Normal (0,1). By using 't - qnorm(0.5*level + 0.5)' allows

Re: [R] I need your help....

2003-10-07 Thread Uwe Ligges
Yair Snir wrote: Hello, I have a problem, I can't install the package 'mgu74av2cdf'. I downloaded the zip file, yet when asked the R console to install it from a zip file, I got the answer: Error in file(file, r) : unable to open connection In addition: Warning messages: 1:

Re: [R] I need your help....

2003-10-07 Thread Peter Dalgaard BSA
Uwe Ligges [EMAIL PROTECTED] writes: Yair Snir wrote: Hello, I have a problem, I can't install the package 'mgu74av2cdf'. I downloaded the zip file, yet when asked the R console to install it from a zip file, I got the answer: Error in file(file, r) : unable to open

Re: [R] I need your help....

2003-10-07 Thread James MacDonald
This is a question for the Bioconductor listserv, not R-help. In addition, all current versions of affy will automagically download and install any cdfenvs that you may need, so there is no need to do this manually. If anything, you may need to update your version of affy. Jim James W.