Re: [R] Import multiple data frames and combine them using cbind

2012-12-05 Thread David Winsemius
On Dec 4, 2012, at 8:56 PM, Gyanendra Pokharel wrote: Thanks Dennis, Your code also produces same as Jim's but I am not looking that one, I need to use cbind so that finally I will get the data frame of size 200X320 (i,e, 200 X(16X20)). Thanks Here we are a day later and your question

Re: [R] Import multiple data frames and combine them using cbind

2012-12-05 Thread Gyanendra Pokharel
I am sorry David, I don't mean to give the answer of the impossible questions. Just you can say impossible. If there is no way to do what I explained, that's fine, we do have other alternatives what I wrote in the beginning. Thank you so much. On Wed, Dec 5, 2012 at 1:12 PM, David Winsemius

Re: [R] Import multiple data frames and combine them using cbind

2012-12-05 Thread David Winsemius
On Dec 5, 2012, at 10:36 AM, Gyanendra Pokharel wrote: I am sorry David, I don't mean to give the answer of the impossible questions. Just you can say impossible. If there is no way to do what I explained, that's fine, we do have other alternatives what I wrote in the beginning. I

Re: [R] Import multiple data frames and combine them using cbind

2012-12-05 Thread Berend Hasselman
On 05-12-2012, at 03:37, Gyanendra Pokharel wrote: Hi group, I imported 16 data frames using the function list.files temp - list.files(path=...) myfiles = lapply(temp, read.table,sep = ) Now I have 16 data set imported in R window. I want to combine them by row and tried

Re: [R] Import multiple data frames and combine them using cbind

2012-12-05 Thread Gyanendra Pokharel
Thanks Berend, your Idea is great, that,s what I was looking. Thanks again On Wed, Dec 5, 2012 at 2:06 PM, Berend Hasselman b...@xs4all.nl wrote: do.call(cbind,lapply(mydf, function(df) df[,1:2])) [[alternative HTML version deleted]] __

[R] Import multiple data frames and combine them using cbind

2012-12-04 Thread Gyanendra Pokharel
Hi group, I imported 16 data frames using the function list.files temp - list.files(path=...) myfiles = lapply(temp, read.table,sep = ) Now I have 16 data set imported in R window. I want to combine them by row and tried some thing like (Here I am considering only 20 columns) for(i

Re: [R] Import multiple data frames and combine them using cbind

2012-12-04 Thread jim holtman
try:: do.call(rbind, myfiles) On Tue, Dec 4, 2012 at 9:37 PM, Gyanendra Pokharel gyanendra.pokha...@gmail.com wrote: Hi group, I imported 16 data frames using the function list.files temp - list.files(path=...) myfiles = lapply(temp, read.table,sep = ) Now I have 16 data set

Re: [R] Import multiple data frames and combine them using cbind

2012-12-04 Thread Gyanendra Pokharel
Thanks Jim but I need to use cbind otherwise I will not get the correct information from the data. Also each data set has the dimension 200X365 but I only need 200X20 each. Thanks On Tue, Dec 4, 2012 at 10:22 PM, jim holtman jholt...@gmail.com wrote: try:: do.call(rbind, myfiles) On Tue,

Re: [R] Import multiple data frames and combine them using cbind

2012-12-04 Thread Gyanendra Pokharel
Thanks Dennis, Your code also produces same as Jim's but I am not looking that one, I need to use cbind so that finally I will get the data frame of size 200X320 (i,e, 200 X(16X20)). Thanks On Tue, Dec 4, 2012 at 10:46 PM, Dennis Murphy djmu...@gmail.com wrote: In addition to Jim's reply, had