ENH: subclass Series to represent PMF and CDF
For my own purposes, I am considering writing classes to represent PMFs and CDFs using Pandas Series as the implementation, and an API similar to what I did in the thinkstats2 library (but made more stylistically consistent with Pandas).

Has there been any discussion of adding something like this to Pandas?  If I develop it, would you be interested in seeing a proposal to include it?  (I ask now because it might influence some design decisions if I am targeting inclusion in Pandas).


