Re: [R] convert decimals to fractions - sorted

2006-07-28 Thread JeeBee
Ah I see, I did not read your story well enough. You want to sort after applying table() Well, the idea I suggested was to keep the real numbers in, because the fractions are sorted as characters strings (alphabetically), which is not what you want. So, now I suggest the following: # First apply

Re: [R] convert decimals to fractions - sorted

2006-07-28 Thread Muhammad Subianto
Dear JeeBee and all, It is nice. Thanks you very much. I must learn much more about ?as.fractions, ?as.numeric, ?as.character and ?table functions. Best wishes, Muhammad Subianto On 7/28/06, JeeBee [EMAIL PROTECTED] wrote: Ah I see, I did not read your story well enough. You want to sort

Re: [R] convert decimals to fractions - sorted

2006-07-26 Thread JeeBee
Hi Muhammad, How about this? at - read.table(textConnection(a)) at2 - cbind(at, jeebee=as.character(as.fractions(as.numeric(at[,2] sort.order - order(at2$V2) at2[sort.order,] at2[sort.order,c(1,3)] JeeBee. __ R-help@stat.math.ethz.ch mailing

Re: [R] convert decimals to fractions - sorted

2006-07-26 Thread Muhammad Subianto
Dear all, Thanks for your help. I played with you suggest and still didn't sort (summary) which I need. t(table(at2[sort.order,c(1,3)])) V1 jeebee -1 1 0 0 4 11/21 0 1 1/21 0 1/21 1 1 13/42 1 1 17/42 0 2 2/21 0 3 3/14 1 2 5/42 0 1 8/21 0 1 I

[R] convert decimals to fractions - sorted

2006-07-25 Thread Muhammad Subianto
Dear all, Based on my question a few months ago https://stat.ethz.ch/pipermail/r-help/2006-January/086952.html and solved with https://stat.ethz.ch/pipermail/r-help/2006-January/086955.html https://stat.ethz.ch/pipermail/r-help/2006-January/086956.html and from