Category Archives: Data Analysis

Long-running Mplus Bootstrapping Example

In the high performance computing example archive, we've just inserted Example 05, a long-running multi-core Mplus exercise. This one demonstrates how I suggest we ought to keep the data, code files, and output files in separate folders, even if … Continue reading

Posted in Data Analysis | Leave a comment

Text Analysis with R

We are having a little practice session. Quick notes about working through the examples in Matthew L. Jockers fine book, Text Analysis with R for Students of Literature. Browse here: and download the zip file that it points at … Continue reading

Posted in Data Analysis, R | Leave a comment

Portable Parallel Seeds for R (and other cluster updates)

We've been reworking the high performance computing examples so that they line up with the latest and greatest advice about how to organize submissions on the ACF cluster computing system. Please update your copy of the hpcexample archive (see … Continue reading

Posted in Data Analysis | Leave a comment

Do not let this happen to your survey project

Bring in your survey, let us take a look! Perhaps one of our GRAs can save you from this ignominious fate. We have open (free) walk-in consulting. Find out more on the Open Consulting Page

Posted in Data Analysis | Leave a comment