Re: [R] Similar question about subsetting data

2008-06-03 Thread Jorge Ivan Velez
Dear William, Following Jim Holtman's solution to your previous post, you can do something similar to Bill <- 1:100 # test data Bill.p <- split(Bill, rep(1:10, each=10)) sapply(Bill.p, function(x) mean(x)/0.8) 1 2 3 4 5 6 7 8 9 10 6.875 19.

[R] Similar question about subsetting data

2008-06-03 Thread William Pepe
This is just a slight modification of a question I asked earlier. Thanks to all the responders. I have a data set(Bill) of with 1 variable (var1), with 100 obs that are in ascending order. I want to sample every 10 observations and save them in 10 different groups such as Group1 is obs 1-10