statsmodels/statsmodels — pull request #122 by rgommers (2011-12-19 20:42:07+00:00)
Title: Functional data graphics

Add the following:
- functional boxplots
- rainbow plots
- band depth calculation for set of curves
- El Nino dataset

Note that itertools.combinations (used in ``banddepth()``) requires Python 2.6, this is still to be decided upon.

Bagplots may follow later, but I'll need a robust PCA algorithm for it (don't think that's available).