Geez…that info you’re requesting has to vary so much from affiliate to affiliate.
I mean, depending on where an affiliate’s promotion is coming from, you could observe widely different results between different affiliates.
For example, if you’re promoting Bodog (which, I think, is the best poker room to clean up on at the moment) to good poker players, you’ll likely see large amounts of cash generated. But if you promote Bodog heavily to new poker players, you won’t get that much.
So my main point is that it’s less about the poker rooms themselves, and more about the affiliates promoting them. And that encompasses the affiliates promoting style, who they are targeting, what incentives they are offering, etc.
I think that all has to be dealt with in some way before you’ll get any good results from your stats. And to deal with that, of course, would be extremely difficult.