similar to: New version of "The R Guide" available on CRAN

Hello, Version 2.2 of "The R Guide" is available for download in the Contributed Documents section on CRAN. "The R Guide" is written for the beginning R user. I use the guide in my undergraduate probability and math stat sequence, but anyone with a basic understanding of statistics (who wants to learn R) should find it useful. This updated version includes sections on

R Community: In case you haven't seen it, I have written a manuscript called "The R Guide" that is available in the Contributed Documents section on CRAN. It is about 50 pages in length and it is written for the beginning R user. I use the guide in my undergraduate probability and math stat sequence, but it is pretty accessible for anyone with a basic understanding of statistics.

Hello, When plotting the results of a TukeyHSD multiple comparisons procedure with an ANOVA (lm) object, an extra line appears in the confidence intervals that contain 0. For example (this is straight from the TukeyHSD helpfile): > summary(fm1 <- aov(breaks ~ wool + tension, data = warpbreaks)) > TukeyHSD(fm1, "tension", ordered = TRUE) > plot(TukeyHSD(fm1,

I run thunderbird (both 3.x and 5.x) against dovecot 2.x and frequently see delays "loading message". I admit to having a very large mailbox and running multiple imap clients. I've turned on thunderbird debugging, and at least one pattern I see in the log during the delays (maybe a minute long) is the failed protocol message above. These are no the only delays, but are the ones

Sorry, ctrl entered. I'm hoping someone here can help me figure out what's going on here. I've got two CentOS 7 hosts with shared storage that I'm trying to do live migrations between and I'm running into an error with VMs that were originally created on a CentOS 6 host and then moved the CentOS 7 hosts. The CentOS 6 VM runs fine on the host, and can do non-live

http://bugzilla.mindrot.org/show_bug.cgi?id=1129 Summary: sshd hangs for command-only invocations due to fork/child signals Product: Portable OpenSSH Version: 4.2p1 Platform: ix86 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: sshd AssignedTo: bitbucket

Under Solaris 10 u6 , No matter how I configured my ARECA 1261ML Raid card I got errors on all drives that result from SCSI timeout errors. yoda:~ # tail -f /var/adm/messages Jan 9 11:03:47 yoda.asc.edu scsi: [ID 107833 kern.notice] Requested Block: 239683776 Error Block: 239683776 Jan 9 11:03:47 yoda.asc.edu scsi: [ID 107833 kern.notice] Vendor: Seagate

Over the past 2 days, my smbd processes are multiplying worse than rabbits. At least with rabbits it's easy to tell why you wind up with so many... Here's the setup: Samba version 3.2.8-0.24 installed via rpm on a FC6 box with 2 nics, both on the same subnet. The samba server acts as a PDC in a mixed environment but mostly windows pc's running xp. It is used mostly for file

Hello does R support [:punct:] in regular expressions? I am trying to strip all regular expressions for a vector of strings. > x <- c("yoda-yoda","billy!") > gsub("/[:punct:]/","",x) [1] "yoda-yoda" "billy!" Thanks Dan -- ************************************************************** Daniel Brewer, Ph.D. Institute of Cancer

With the lack of info on Yoda Communications in Taiwan and their hardware, I thought I'd post my experience. I got my hands on a few H.323 VG-400's and VG-100TA's. http://www.yoda.com.tw/model.php?type=VoIP_Solution&pname=VG400 2 of the VG-400's were 2FXO/2FXS models. A couple were deployed to SE Asia, where we planned to offer our services. Originally, I ran a GnuGK server

Hi, Ive got winbind and samba working great (version 2.2.3) on our RH 7.1 box's. But as we have about 200 users on our domain, we want to restrict ssh access on our linux box's. So I created a group on the NT PDC called: Winbind In this group, Ive only put our developers and us, the sy admins. In the /etc/ssh/sshd_config, I entered the line: AllowGroups MMEBS+Winbind. Thus, allowing

Hi, I'm running RH9, 2.4.20-18.9. Each night, the server mounts an external FAT32 disk using firewire, and performs backups to it using rsync. Twice within the past 3 months, the backup process has resulted in machine crash (complete hang, hardware reboot needed). From /var/log/messages: Oct 22 04:02:20 yoda kernel: Filesystem panic (dev 08:21). Oct 22 04:02:20 yoda kernel: fat_free:

Dear all, I'm currently trying out Samba4.0.0-alpha10. Because I'm unfamiliar with the Berkeley Internet Name Demon (bind), I've so far been using dnsmasq on my home network. I just want to inform eveybody who cares that it's possible to set up Samba4 and dnsmasq so as to allow domain logons from a Windows 7 workstation. Generally, I followed the how-to on the samba-wiki

I have a sample of the Yoda VG400 and I am having a devil of a time trying to get all four channels to register to Asterisk. I have an Asterisk 1.2.1 server. I have tried adding one at a time and rebooting it, but it stops after the first. http://www.yoda.com.tw/model.php?type=Enterprise_VoIP&pname=VG400 Anyone had success with this? -- Chris Mason NetConcepts (264) 497-5670 Fax: (264)

Hi All, I am interested in learning about people's experience with R training or courses. What worked, what didn't? What do you recommend? Also, if there any groups or individuals that have and can offer R training courses, please contact me directly. I would like to learn about your services. Thanks for your input and help. Please feel free to contact me directly. Russ

I am trying to use lme to fit a mixed effects model to get the same results as when using the following SAS code: proc mixed; class refseqid probeid probeno end; model expression=end logpgc / ddfm=satterth; random probeno probeid / subject=refseqid type=cs; lsmeans end / diff cl; run; There are 3 genes (refseqid) which is the large grouping factor, with 2 probeids nested within each refseqid,

I'm hoping someone here can help me figure out what's going on here. I've got two CentOS 7 hosts with shared storage that I'm trying to do live migrations between and I'm running into an error with VMs that were originally created on a CentOS 6 host and then moved the CentOS 7 hosts. The CentOS 6 VM runs fine on the host, and can do non-live migrations without any issues,

I will be out of the office starting 02/22/2008 and will not return until 02/25/2008. I will reply to your message when I return Monday, February 25th. For MSRB / TRACE / OATS issues please call the Trade Reporting Control main number: 804-344-6216. For issues requiring escalation please contact Ralph Brugueras: 804-344-6515. Thank you. ATTENTION: Please be aware that since the

Hi all, I have received the following error from summary.manova: Error in summary.manova(manova.test, test = "Pillai") : residuals have rank 36 < 64 The data is simulated data for 64 variables. The design is a 2*2 factorial with 10 replicates per treatment. Looking at the code for summary.manova, the error involves a problem with qr(). Does anyone have a suggestion as to how to

I'm getting dmesg flooded with messages like this one: usbdevfs: usb_submit_urb returned -28 What's wrong? I'm using Linux kernel 2.4.32 and nut-2.0.3. The /etc/ups.conf contains [mgeups] driver = newhidups port = auto desc = "MGE UPS" Cheers, Rodrigo -- *** Rodrigo Martins de Matos Ventura <yoda@isr.ist.utl.pt> *** Web page: