[R] Fuzzy merge using timestamps

2010-11-10 Thread Ian Craig
Greetings Supreme Council of R Masters, Like toddler, I have gotten my head stuck in the banisters of R ... again. Let it be know I am still a neophyte in the R-community forum world, so please don't flame me too bad. I have two sets of data, each with a set of timestamps. I would like to

Re: [R] Fuzzy merge using timestamps

2010-11-10 Thread Ian Craig
0 0 0 2009-07-23 11:15:00 141 15 38-C 217276 12/21/2008 4:31 12/22/2008 16:31 12/21/2008 4:31 0 0 0 2008-12-22 16:31:00 151 On Wed, Nov 10, 2010 at 1:12 PM, Sarah Goslee sarah.gos...@gmail.comwrote: On Wed, Nov 10, 2010 at 12:57 PM, Ian Craig ian.jh

Re: [R] Fuzzy merge using timestamps

2010-11-10 Thread Ian Craig
need your merge and sort code, since it sounds like that's where the problem truly lies. Sarah On Wed, Nov 10, 2010 at 2:02 PM, Ian Craig ian.jh...@gmail.com wrote: So here is a sample of the datasets. I have modified them for the purposes of circulating to solve this problem. I have

[R] Forloop/ifelse program problem and list of dataframes

2012-03-21 Thread Ian Craig
Hello R Community, I don't post to these things often so excuse me if I stumble on my forum etiquette. This is a complex problem for me, which may require two forum entries, but I will try my best to be concise. Also, I am a self taught coder, so if my code is not to convention, your