I know I'm not well known around here (Inactivity can make you fall into obscurity after all), but I have something that may be of interest for you guys.
Elfen Lied has a place is the VS Boards, including a favorite of mine, the VS Battles Wiki.
Check for yourselves:
This is all they have so far, but who knows. They might add more stuff eventually.
Hope you fellas enjoy it. The VS Battles Wiki has it's flaws, but I find it a great resource for information on par with the legend that is the OBD.
I had the idea of maybe adapting some of these stats here, on the sections of the Diclonius' vectors to be specific.
If you guys have any opinions, feel free to share on the comments below!