The official Chronicles of Spellborn site has a detailed explanation of character statistics.
The basis of the characters statistics are the three main attributes being Body, Mind and Focus. These main attributes are linked to the class archetypes. Warriors have body as basic attribute, rogues have the focus attribute and casters have the mind attribute.
This is definately a good read if you're going to play the game.
To read the latest guides, news, and features you can visit our The Chronicles of Spellborn Game Page.