It's discrete just like info that one has 19001.18 bucks in their account rather than 19000. Precise yes, useful not very. I guess ‘behavior and appearance’, m

It's discrete just like info that one has 19001.18 bucks in their account rather than 19000. Precise yes, useful not very. I guess ‘behavior and appearance’, mentioned in another comment, are the more practical dimensions, but I still wonder how useful the distinctions are.