I propose "pun", as a neologism, for brevity. Easy to postfix. "Proportion of Unity" "Proportion of Unity, Normalized". "P(er) Un" or "Perunage" contracted. S

I propose "pun", as a neologism, for brevity. Easy to postfix. "Proportion of Unity" "Proportion of Unity, Normalized". "P(er) Un" or "Perunage" contracted. Short, doesn't clash hard with other meanings, is its own mnemonic. AccuracyPun would be accuracy as a proportion of one. femPop might be 8000, but femPopPun would have to be [0,1].