Or just:
scale(mymat, scale = FALSE)
On Thu, Apr 10, 2008 at 2:03 PM, kayj <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I am new to R an dI need some help
> I have a matrix of real values 100*300 and I would like to calculate the
> mean for each column , then for each entry in a column i need to subtr
On 4/10/2008 1:03 PM, kayj wrote:
> Hi,
>
> I am new to R an dI need some help
> I have a matrix of real values 100*300 and I would like to calculate the
> mean for each column , then for each entry in a column i need to subtract
> the mean so I will have a matrix where the columns have zero mean.
Hi,
I am new to R an dI need some help
I have a matrix of real values 100*300 and I would like to calculate the
mean for each column , then for each entry in a column i need to subtract
the mean so I will have a matrix where the columns have zero mean. any one
know how to do that . Thanks
--
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