R > r-sig-qa

Hi, I've just signed up to this list, but found it's not very active. I signed up with one idea in mind, which might or might not be realistic, but I would be interested to hear what people think ...

Greetings R users, I have been working on running plsda and I would like to have the R2 and Q2 values. I know the function R2 from the 'pls' package will generate both R2 and Q2 but they are for each ...

Hello to the R gurus, My data is bound in a dataframe. data2<-cbind.data.frame(digrp,gender, agegrp, bmigrp,wt) data2[1:5,] I want to create groups based upon different levels of 4 factors ind<- ...

Hello to the R gurus, My data is bound in a dataframe. data2<-cbind.data.frame(digrp,gender, agegrp, bmigrp,wt) data2[1:5,] I want to create groups based upon different levels of 4 factors ind<- ...

Dear fellow R users, I am struggling with the task of quantifying the "statistical significance" of changes in a discrete distribution over time. I am not even sure whether this is a well-posed ...

Dear List, Last night I successfully built R 2.4 from source on a Dell Dimension 5100C desktop running PCLinuxOS, a fork of Mandrake/Mandriva. It was pretty exciting for me, and I thought you'd like ...

Hi, I am Sumit , studying M.Tech in Quality Reliability and Operations Research at Indian Statistical Institute , Kolkata , India. Presently I am working on a project named developing Quality ...

I've just gotten down to this level in my inbox. What is the status of this effort? We at Pfizer are interested in helping things along. -Greg LEGAL NOTICE\ Unless expressly stated otherwise, this ...

I am visiting Martin Maechler at ETH in Zurich, Switzerland for a month. During this time I will also visit Tony Rossini and others at Novartis in Basel for a day. One of the topics that I will ...

Wiki update: Warner Engl has added some regulatory guidelines in the "FDARegulations" area (which is now not FDA-specific!). I've just entered a lengthy review of the British guidance he ...

You probably have followed at least peripherally Jim Garret's initiative (on R-help) to form a group of R users interested in "validation" of R in the sense of "Software validation" that big ...

KH QA-Siggers, Here is a description of changes related to QA tools KH that I am planning on implementing in the very near future. It is KH more an explanation why than an RFC, but of course pls cry ...