Hi, I'm sorry i didn't say clearly.
>for (i in 1:10){ + print(sample(9,4,replace=T)) + } [1] 2 5 5 2 [1] 6 2 1 5 [1] 9 5 9 7 [1] 2 6 4 1 [1] 8 5 4 5 [1] 6 2 3 7 [1] 6 1 7 3 [1] 9 5 4 7 [1] 6 4 8 5 [1] 1 5 6 3 I mean when it shows these reults. Then, what should I do to show the top 3 numbers with highest frequencies for each position. It shows ten rows and four lists. But I'd like to calculate the highest frequencies in each list. For example, in the first list, the highest frequencie is 6. Because I have to do that procedure for 100 times, and it's possible to calculate by self. Thank you!! _________________________________________________________________ [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.