On 6/20/05, Gabor Grothendieck <[EMAIL PROTECTED]> wrote:
> On 6/20/05, Paulo Brando <[EMAIL PROTECTED]> wrote:
> >
> > Dear All,
> >
> > I created a script to calculate averages - two groups: "parcel" and
> > "date" - and, based on these averages, make a graph. The problem is that
> > 'R' does not
On 6/20/05, Paulo Brando <[EMAIL PROTECTED]> wrote:
>
> Dear All,
>
> I created a script to calculate averages - two groups: "parcel" and
> "date" - and, based on these averages, make a graph. The problem is that
> 'R' does not recognize the first column even if I try to insert one.
>
> A brief
Dear All,
I created a script to calculate averages - two groups: "parcel" and
"date" - and, based on these averages, make a graph. The problem is that
'R' does not recognize the first column even if I try to insert one.
A brief example
Raw data:
Data <- sample(1:100, 30, replace = FALSE, pro
