[R] Grouping problem

[David Winsemius]

A vague answer is the best you should hope for with such a vague  
question with no sample data:

?table
?xtabs
?"=="

A search on "Frequency tables from factors" should get you to the  
intro to R section with that name.

-- 
David Winsemius

On Jan 28, 2009, at 10:47 AM, venkata kirankumar wrote:

> Hi all,
> I have a problem with grouping like I have to give count of employes  
> in each
> department like
>
> if in one company there is departments like
> Mechanical, Computer, Fitting, electronics and Chemical
>
> hear I have to retreave the number of employes in each department  
> and as
> well as
> I have to retreave number of John's in each department
>
> is there any function is there which can solve my problem
> i tried with    subset();
> but it is retreaving one department's data only
> can anyone suggest what I have to do for this

If you had offered the code that was doing this, there may have been a  
person who could explain how it could be modified to return a more  
desirable value.
>
>
>
> thanks in advance
>
> 	[[alternative HTML version deleted]]
>
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