I know 75%=3/4 ^^". If you whant , 1/2= integer of 2 dx, with x go between 50/4 and 50/2... but use mathematic concept doesn't help me to understand what you whant.
I don't even know what you whant for the sex of the model, the color hair, the type look. For the transformation, give pourcentage isn't help because, instead of 0 and 100% who have one unique solution, it can have a legion of solution to made ??% and doesn't be what's you whant.
You have to describe me what you whant. Instead of that, if you really whant speack of pourcentage, it have 95% of chance I doesn't made what you whant.
Just one more indication. The only pictures who appear to be a full tf and not an anthro are three. The two first was made in the same time of the rule of the full animal tf. (and so was an exception as I let one chance of your kyubi). The last one (hecuba) was made because it is the requester who ask the autorization to the model to made the picture. So, if you ask me a picture who realy look's like a full tf, I will ask the same condition as the one for "hecuba".