similar to: Looping column names

Hello, I have a data file that I want to run loess on for 36 columns, divide the original data by the new data, then dividing columns that end in A and B by those that end in C. However, I have something wrong in my first step and am completely stuck on the third. Could someone help me please? Here's a snippet of the data file: Order Target GC AA_001_A AA_001_B AA_001_C 1 a 0.584507042

Greetings All! As is often the case on this list, the answer may well be under my nose but I can't see it! I am looking for a "smart" way to do the following. Say I have a vector of values, X. I set up bins" for X, say with breaks at B = c(b1,b2,...,b11) covering the range of X, i.e. bins numbered 1:10. The value x is in bin i if B[i] < x <= B[i+1] What I seek is a

Hello, I'm trying to replace any value within a column where the value is less than 10% of the median of the column with NA. In other words, if the median of one column is 500, any value in that column that is less than 50 should become NA. Doing a lot of searches, it seems like I should be using apply. But when I put the if statement inside like this, I get serious errors: >

Dear useRs, the seqinR package contains utilities to import and analyze biological sequence data. For a general introduction see this document: http://pbil.univ-lyon1.fr/software/SeqinR//vignette.pdf Please do not use r-help for questions about seqinR or r-bugs for bug report about seqinR. Use instead the seqinR diffusion list: http://pbil.univ-lyon1.fr/software/SeqinR//mailing.php?lang=eng A

Dear useRs, the seqinR package contains utilities to import and analyze biological sequence data. For a general introduction see this document: http://pbil.univ-lyon1.fr/software/SeqinR//vignette.pdf Please do not use r-help for questions about seqinR or r-bugs for bug report about seqinR. Use instead the seqinR diffusion list: http://pbil.univ-lyon1.fr/software/SeqinR//mailing.php?lang=eng A

Hi all! After that good thread "DGD patch not detecting dead gateway" I was able to set up a Load Balancing with ping based DGD (without Julian Anastasov patch). But now I''m facing a new problem and tried some options, with only partial solutions. I made a script based on http://www.mail-archive.com/lartc@mailman.ds9a.nl/msg16257.html (Thank you Manish Kathuria),

Haven't gotten any tips on a solution to the problem below. It happened again this weekend. My next test steps (order not determined): 1. Downgrade to CentOS 4 2. Swap out PERC controller with a spare I have never had a problem with the PERC4/DC controllers on our other machines (RHEL3/4, CentOS 4). Although, I've no other machine that has 5 300G Fujitsu SCSI drives either. Any

depends on "autoconf: regenerate configure scripts with 4.4 version" This series removes some of the really old deadwood from the tools build and makes some other things which are on their way out configurable at build time with a default depending on how far down the slope I judge them to be. * nuke in tree copy of libaio * nuke obsolete tools: xsview, miniterm, lomount & sv *

I am using 3.0.21rc2 on fc4. After I upgraded from 3.0.14a, I found that I cannot connect to my DOMAIN. I am using DOMAIN security. In log.wb-DOMAINNAME I find the following lines which may be related to the problem: [2005/12/14 18:14:09, 0] nsswitch/winbindd_dual.c:child_read_request(49) Got invalid request length: 0 [2005/12/14 18:14:09, 0] libads/kerberos.c:ads_kinit_password(164)