How could we infer decks archetypes from their numbers?

That is one question we have not yet thoroughly investigated and one that instigate us the most.

The problem

Deck archetypes are a common way today to classify and evaluate decks. But how to precisely determine a deck's archetype? Would one be able, with MTG Analysis, to infer a deck's archetype, even if one does not know the cards in the deck?

The questions

For example, what is the typical mana curve for control decks? And aggro? Can we infer a deck speed only by its mana curve or should we also consider mana adding cards? Which words show up more in effects of a Non-linear deck? And a linear one? Do combo decks have a higher condition by cards or intesifier by card rate?

The answers

We still don't have them :) But we surely hope MTG Analysis will help us get them.