OTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Costas Douvis
> Sent: Wednesday, April 09, 2008 8:54 AM
> To: Dimitris Rizopoulos; r-help@r-project.org
> Subject: Re: [R] apply lm() for all the columns of a matrix
>
> Here's a simplified example
>
> p<-1:80+rnorm(8
---
> From: "Costas Douvis" <[EMAIL PROTECTED]>
> To: ; "Mark Leeds" <[EMAIL PROTECTED]>;
> "Dimitris Rizopoulos" <[EMAIL PROTECTED]>
> Cc: "Chuck Cleland" <[EMAIL PROTECTED]>
> Sent: Wednesday, April 09, 2008 3:44 PM
> Subject:
oulos" <[EMAIL PROTECTED]>
Cc: "Chuck Cleland" <[EMAIL PROTECTED]>
Sent: Wednesday, April 09, 2008 3:44 PM
Subject: Re: [R] apply lm() for all the columns of a matrix
> Thank you all very much for replying. Of course you are absolutely
> right
> but unfortunately I
ijnenvoer 35, Leuven, Belgium
> Tel: +32/(0)16/336899
> Fax: +32/(0)16/337015
> Web: http://med.kuleuven.be/biostat/
> http://www.student.kuleuven.be/~m0390867/dimitris.htm
>
>
> - Original Message -
> From: "Costas Douvis" <[EMAIL PROTECTED]>
On 4/9/2008 6:55 AM, Costas Douvis wrote:
> Hi all,
>
> My question is not really urgent. I can write a loop and solve the
> problem. But I know that I'll be in a similar situation many more times so
> it would be useful to find out the answer
>
> Is there a fast way to perform linear fit to all
>
To:
Sent: Wednesday, April 09, 2008 12:55 PM
Subject: [R] apply lm() for all the columns of a matrix
> Hi all,
>
> My question is not really urgent. I can write a loop and solve the
> problem. But I know that I'll be in a similar situation many more
> times so
>
Hi all,
My question is not really urgent. I can write a loop and solve the
problem. But I know that I'll be in a similar situation many more times so
it would be useful to find out the answer
Is there a fast way to perform linear fit to all the columns of a matrix?
(or in the one dimension of a m
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