[R] 'x' values must be positive.

[jim holtman]

'b' appears to be characters.  try

pie(as.integer(b))

On Wed, Mar 16, 2011 at 9:28 AM, rens <piccavet at hotmail.com> wrote:
>> b
> [1] "2" "1" "1" "1" "1" "1"
>> pie(b)
> Error in pie(b) : 'x' values must be positive.
>
> Can someone help me?
>
> And sorry i am an beginner
>
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-- 
Jim Holtman
Data Munger Guru

What is the problem that you are trying to solve?