Re: [R] Create column of frequency

On 9/29/2009 6:06 AM, abdul kudus wrote: > Dear all, > > Given mypi > mypi <- c(0.1,0.2,0.2,0.1,0.3,0.4,0.4,0.4,0.4,0.2) > > I want to create myfreq as follows > > mypi myfreq > 0.1 2 > 0.2 3 > 0.2 3 > 0.1 2 > 0.3 1 > 0.4 4 > 0.4 4 > 0.4 4 > 0.4 4 > 0.2 3 > > where myfreq is frequency of its co

[R] Create column of frequency

Dear all, Given mypi mypi <- c(0.1,0.2,0.2,0.1,0.3,0.4,0.4,0.4,0.4,0.2) I want to create myfreq as follows mypi myfreq 0.1 2 0.2 3 0.2 3 0.1 2 0.3 1 0.4 4 0.4 4 0.4 4 0.4 4 0.2 3 where myfreq is frequency of its corresponding observation. How to do that? Thank you, Regards, A. Kudus Institu