>> dana: fox news decision team is keeping a close watch on the election in alabama as voters decide whether to send republican roy moore or doug joans to the u.s. senate. we call fox news voter analysis. let's bring there our data nurse. the director of our fox news decision team. darren shaw is a professor at the university of texas at austin government department. all right. what is different now? we're no longer doing exit polls. we're doing fox news sroert analysis. what's different? >> fox news left the pool of the network pool that conducted the exit pools. we're using a system that inv...