Re: [R] question on how to extract values from atomic vector

2008-01-10 Thread Jack Luo
Thanks a lot! It works. Jack On Jan 9, 2008 10:35 PM, jim holtman <[EMAIL PROTECTED]> wrote: > There are a couple of ways of getting the values: > > > x <- cbind(a=1:3, pi=pi) # simple matrix w/ dimnames > > attributes(x) > $dim > [1] 3 2 > > $dimnames > $dimnames[[1]] > NULL > > $dimnames[[2]]

Re: [R] question on how to extract values from atomic vector

2008-01-09 Thread jim holtman
There are a couple of ways of getting the values: > x <- cbind(a=1:3, pi=pi) # simple matrix w/ dimnames > attributes(x) $dim [1] 3 2 $dimnames $dimnames[[1]] NULL $dimnames[[2]] [1] "a" "pi" > attributes(x)$dim [1] 3 2 > attr(x, 'dim') [1] 3 2 > So in your case, attr(Results, 'prob') or

[R] question on how to extract values from atomic vector

2008-01-09 Thread Jack Luo
Dear List, I have an atomic vector named "Results" Results [1] 1 1 1 attr(,"prob") [1] 0.667 1.000 1.000 Levels: 0 1 when I type attributes(Results) $levels [1] "0" "1" $class [1] "factor" $prob [1] 0.667 1.000 1.000 However, when I type Results$prob It has the follo