Barry Rowlingson wrote:
2009/12/17 Joel Fürstenberg-Hägg :
Hi all,
I'm have a matrix (X) with observations as rows and parameters as columns. I'm
trying to exchange all missing values in a column by the column mean using the
code below, but so far, nothing happens with the NAs... Can any
On 12/17/2009 9:31 AM, Joel Fürstenberg-Hägg wrote:
> Hi all,
>
>
>
> I'm have a matrix (X) with observations as rows and parameters as columns.
> I'm trying to exchange all missing values in a column by the column mean
> using the code below, but so far, nothing happens with the NAs... Can a
2009/12/17 Joel Fürstenberg-Hägg :
>
> Hi all,
>
>
>
> I'm have a matrix (X) with observations as rows and parameters as columns.
> I'm trying to exchange all missing values in a column by the column mean
> using the code below, but so far, nothing happens with the NAs... Can anyone
> see where
Hi all,
I'm have a matrix (X) with observations as rows and parameters as columns. I'm
trying to exchange all missing values in a column by the column mean using the
code below, but so far, nothing happens with the NAs... Can anyone see where
the problem is?
N<-nrow(X) # Calculate numbe
4 matches
Mail list logo