This summerschool is organized by the Artificial Intelligence Department of the Computer Science Faculty of the Univ. Politécnica de Madrid. It is an intensive course aiming at providing attendees with an introduction to the theoretical foundations as well as the practical applications of some of the modern statistical analysis techniques currently in use. The summerschool takes 2 weeks and is divided into 12 courses. Each subject has theoretical classes as well as practical classes in which each technique is put into practice with a computer program. Students may register only in those courses of their interest.