--- On Sun, 4/10/11, Rolf Turner wrote:
> From: Rolf Turner
> Subject: Re: [R] Question about levels/as.numeric
> To: r-help@r-project.org
> Received: Sunday, April 10, 2011, 9:48 PM
> On 11/04/11 10:08, Peter Ehlers
> wrote:
>
>
> > "Checking&quo
Thanks Kent and Petr, the problem was indeed the "C"/missing value that I
had to convert!
Thanks Peter too, the "factor" explanation will also be quite usefull for
further work.
Best regards,
Thibault
On 11 April 2011 03:48, Rolf Turner wrote:
> On 11/04/11 10:08, Peter Ehlers wrote:
>
>
>
>
On Sun, Apr 10, 2011 at 05:47:59PM +0200, Thibault Vatter wrote:
> Hi,
>
> I am still new to R and this is my first post on this mailing-list.
>
> I have two .csv (each one being a column of real numbers) coming from the
> same database (the first one is just longer than the second) and I read th
On 11/04/11 10:08, Peter Ehlers wrote:
"Checking" anything with Excel is never much use.
Fortune?
cheers,
Rolf Turner
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide
Thibault,
Your questions indicate that you would benefit enormously
from reading 'An Introduction to R'.
A very useful function is str().
Understanding the concept of "factors" is crucial in R.
"Checking" anything with Excel is never much use.
Peter Ehlers
On 2011-04-10 08:47, Thibault Vatter
On Sun, Apr 10, 2011 at 05:47:59PM +0200, Thibault Vatter wrote:
> Hi,
>
> I am still new to R and this is my first post on this mailing-list.
>
> I have two .csv (each one being a column of real numbers) coming from the
> same database (the first one is just longer than the second) and I read th
Hi,
I am still new to R and this is my first post on this mailing-list.
I have two .csv (each one being a column of real numbers) coming from the
same database (the first one is just longer than the second) and I read them
in R the following way:
returns <- read.csv("test.csv", header = FALSE)
7 matches
Mail list logo
