search for: inegr

Hi, I am trying to calculate net reclassification improvement (NRI) and Inegrated Discrimination Improvement (IDI) for a survival dataset to compare 2 risk models. It seems that the improveProb() in Hmisc package does this only for binary outcome, while rcorrp.cens() does take survival object, but doesn't output NRI or IDI. Can anyone suggest any other packages that can...

...a daemon and modules-based setup. It's already easy to tunnel rsync into ssh, but this requires 1) ssh-user and shell access 2) to specify the full remote path 3) to forget about all the nifty features of rsyncd.conf (uid/gid, ip-filtering, easy logging...) If you know about any plan for the inegration of SSL/TLS... maybe the CVS/SVN version has this already, please be kind and let me know. Regards, Bruno Medici

Greetings list, What are people's experiences with WiFi SIP phones? When I last looked into them about 18 months ago, they were incredibly expensive, had very limited range and poor battery life. In the end, it worked out much more cost effective to simply use ATAs + DECT cordless phones where there was a requirement for portable devices. I assume things must have moved on somewhat since

Dear list, I'm seeking some advice regarding a particular numerical integration I wish to perform. The integrand f takes two real arguments x and y and returns a vector of constant length N. The range of integration is [0, infty) for x and [a,b] (finite) for y. Since the integrand has values in R^N I did not find a built-in function to perform numerical quadrature, so I wrote my own after

Hi, I'm trying to edit an AMP-derived dialplan: the macro "dial" uses the AGI script "dialparties.agi" to find the extension to call. I'd like to drop this script: does anyone can explain me what is its main job? Thanks -- Domenico Viggiani

Hi, This is my first post and I have been waiting to try Ruby on Rails since a long time now. I have a few questions that I am looking an answer for: 1. I am intermediate level PHP developer, I have a small project in hand which I need to finish in 3 weeks. 3 weeks sounds doable in PHP. However, I want to take an opportunity to learn Ruby On Rails. I have no experience with Ruby but I just