We know two other civs now, so stats are starting to become meaningful. I've seen other teams try to nail down exactly what their known opponents have by comparing demographics pages turn by turn. I'm not quite that dedicated, but do look at the graphs periodically.
As of turn 70:
GNP: Us, Loco, Aloha
MFG: Loco, Aloha, Us
Food: Us, Loco, Aloha
Power: Aloha, Us, Loco
Culture: Loco, Us, Aloha
We are researching faster, and have higher growth potential. Loco can produce things faster, and Aloha have more power. The power number is a combination of several factors, it's not straight up military. None of us has breakaway potential right now.
As of turn 70:
GNP: Us, Loco, Aloha
MFG: Loco, Aloha, Us
Food: Us, Loco, Aloha
Power: Aloha, Us, Loco
Culture: Loco, Us, Aloha
We are researching faster, and have higher growth potential. Loco can produce things faster, and Aloha have more power. The power number is a combination of several factors, it's not straight up military. None of us has breakaway potential right now.