Getting Genetics Done

Just saw the announcement of the availability of Rstudio , a new (free & open source) integrated development environment for R that wor...

I recently analyzed some data trying to find a model that would explain body fat distribution as predicted by several blood biomarkers. I ha...

When I have a question I usually ask the internet before bugging my neighbor. Yet it seems like Google's search results have become incr...

Had a mental block today trying to figure out how to get the indices of columns in a data frame given their names. Simple task but difficult...

Something like this probably already exists in an R package somewhere out there, but I needed a function to summarize how much missing data ...

A while back I asked you what reference management software you used, and how well you liked it. I received 180 responses, and here's w...

Recently I tried compiling Eigensoft on my Ubuntu 10.10 Linux system running in Virtualbox and had no success. From comments on this blog po...

This builds on a previous post from Stephen. I was recently running a series of ANOVA analyses, and I used the aov() function because it had...