Post Mon Dec 08, 2014 6:23 pm

Differences between statistical methods in Citrus?

Hey all, I've gotten citrus up and running, but I'm still having understanding the difference between Nearest Shrunken Centroid and L1-Penalized Regression. Could anyone explain the differences between the two predictive models in sort-of layman's terms?
Also, for some reason, I'm having trouble increasing the cross validation folds with in the Citrus UI. Whenever I try to increase the number, it just goes back to 1. Is anyone else having this issue?