similar to: Filled step-function?

I was wondering if someone familiar with survival analysis can help me with the following. I would like to fit a Weibull curve, that may be dependent on a covariate, my dataframe "labdata" that has the fields "cov", "time", and "censor". Do I do the following? wieb<-survreg(Surv(labdata$time, labadata$censor)~labdata$cov,

How can I stop the following warning from occuring? invalid factor level, NAs generated in: "[<-.factor"(`*tmp*`, iseq, value = structure(1, .Label = "12", class = "factor")) The Label messages are for "5", "8", "12" and "46". I want the NAs to be generated as needed. Is this causing R to slow down by generating the warning

hi all :) anyone knows some Real time traffic grapher application ? faster than mrtg , im not looking for web based ones ... -- You will soon forget this.

Hi everyone, I installed Golden Software Grapher 8 on wine 1.3.4. The installation ends with an error message which I think is not a problem. The program starts automatically after the installation and it seems to work flawlessly. Awkwardly, the program doesn't work anymore after the first time, it runs but it's window cannot be controlled in any way. I got the following messages:

Hi all, I need to setup call using particular timeslot on one of E1's. I've looked into http://www.voip-info.org/wiki/index.php?page=Asterisk+Zap+channels and it says that: exten => TestTrakt,1,Dial(ZAP/1-2/517255333) exten => TestTrakt,2,hangup should work and force call setup via span 1 (port 1) but when I try setup call rasterisk says: -- Executing [TestTrakt at

Hi, Is there a way to show callerID of calls waiting in queue? queue show shows only channel not callerID Cheers, Marcin

I just got my preferred postfix+dovecot(-1.1.1) configuration working on Ubuntu 8.04 server. Users and Maildirs migrated, etc. I wasn't seeing inbound mail (in the email client) until I set: sudo postconf -e 'home_mailbox = Maildir/' Which I hadn't needed in the previous server's main.cf I have a few hours worth of inbound mostly-spam in /var/mail/(username) during the time

Hi, I'm expiriencing very annoying issue with Asterisk while using ODBC on Linux box running Debian with following packages: Asterisk-node0:/tmp# dpkg -l | grep -i odbc ii libiodbc2 3.52.6-2 iODBC Driver Manager ii libmyodbc 3.51.15r409-4 the MySQL ODBC driver ii libodbcinstq1c2

I have some (Thunderbird client, dovecot-1.0.13, Maildir) users who get an appalling amount of spam-with-attachment, and it's causing backups to take an inordinate amount of time. I'll implement some quota and server-side spam management when I go to dovecot-1.1, but in the meantime: What is the safest way to empty all messages within, but not delete, the following folders from the

Lately it never fails when I attach a Mac running OSX 10.5 that I get runaway pid's. I tracked them down so far to multiple close_wait's: # /usr/sbin/lsof | grep pbg5mac smbd 24876 root 6u IPv4 80015755 TCP yoda.wrenkasky.com:netbios-ssn->pbg5mac.wrenkasky.com:49381 (CLOSE_WAIT) They can grow to over 100 if I don't catch it or nobody can log on anymore ;-)

Hi all, I am looking for a nice time series grapher/viewer in R ... with the feature of scrolling, zooming, etc. Hopefully it could be of the quality at the report-generation-and-sending-to-boss level... Could anybody please give me some recommendations/pointers? Thanks a lot!

See the graph at http://tinyurl.com/35rnx4 For some time, I''ve been watching the three combinations ruby + rails, ruby + developer, java + hibernate + tomcat using the www.indeed.com job-trend grapher. They have (after a long climb), finally reached parity. Of course, you can pick different combinations and get entirely different results. -- Mike Berrow -- Posted via

Greetings! As part of my research project I am using R to study temperature data collected by a network. Each node (observation point) records temperature of its surroundings throughout the day and generates a dataset. Using the recorded datasets for the past 7 days I need to build a prediction model for each node that would enable it to check the observed data against the predicted data. How can

it''s been a nightmare trying to set it up. I keep getting a an Application Error message when I try to navigate to a url which should be taken care of by my newly created controllers. For instance, I wanted to test RoR out so I created a MyTest controller which should allow me to navigate something like: http://localhost/rubytest/MyTest but it does not. I have no problem getting

The Asterisk Development Team has announced the release of libpri 1.4.13. This release is available for immediate download at http://downloads.asterisk.org/pub/telephony/libpri The release of libpri 1.4.13 resolves several issues reported by the community and would have not been possible without your participation. Thank you! The following are the issues resolved in this release: * --- Outgoing

Hi, I need help with modifying cdr_addon_mysql.c I want to have more fields in cdr table in asterisk. I've tried to modify cdr_addon_mysql.c and replace userfield with ex team (sed -e 's/userfield/team/g' ). When I try to recomplie menuselect/menuselect --check-deps menuselect.makeopts Generating embedded module rules ... make[1]: Nothing to be done for `all'.

  Hola,   Por favor, ¿podríais indicarme qué recursos (librerías o ideas) pueden resultar de utilidad para crear un gráfico del estilo del de la figura 3.8 del siguiente link?   http://www.tsc.uvigo.es/BIO/Bioing/ChrLDoc3.html#3.5   Actualmente estoy utilizando funciones muy básicas y la verdad es que no me encuentro muy satisfecha con el resultado.   Muchas gracias.   Eva [[alternative HTML

I'm running dovecot-1.0.9 on Gentoo Linux. I recently observed a large increase in disk usage on this dedicated mailserver. I attribute it to high spam traffic and/or large attachments for legit email retained on the server. How can I run a command equivalent to an IMAP client's 'Compact Folder' on the entire tree of maildirs under each /home/(user)? Thanks.

I'd like to deploy an ubuntu-6.06 server running dovecot-1.0rc2 and postfix-2.3.0. Unfortunately, their dovecot packaging has not been recently updated: dovecot-common-1.0.beta3-3ubuntu5.2 dovecot-imapd-1.0.beta3-3ubuntu5.2 dovecot-pop3d-1.0.beta3-3ubuntu5.2 postfix-2.2.10-1ubuntu0.1 I have 'universe' enabled. Does anyone know of an alternate repository for bleeding-edge dovecot

I have a recently deployed dovecot server and am readying another. Upon updating to rc12, I note the following change in the default dovecot.conf file: -default_mail_env = mbox:/var/spool/mail/%u:INDEX=/var/dovecot/%u +mail_location = maildir:~/.maildir Integrating this change to my local dovecot.conf: # formerly used default_mail_env = maildir:%h/Maildir # dovecot default