search for: inegrating

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 calculate NRI and IDI

Hello all, This is my first post on this mailing-list. I know this issue has been talked about amny times, but I can't find any real answer anyway. What are the plans to implement TLS directly into the mainstream rsync? This would be a huge improvement, when using rsync with a daemon and modules-based setup. It's already easy to tunnel rsync into ssh, but this requires 1) ssh-user and

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