Considered as basic stage of the development of the research, the procedures and the techniques to be used, assist in the search of the reach of the considered objectives. According to Venturi (2005), the method makes use of theoretical recital, assisting the citizen in the organization of its reasoning. Already the techniques assist in the organizations of the necessary information that they will subsidize the efetivao of method and objectives of the research. According to this exactly author, is necessary to have knowledge and conscience of the technique, its meaning and the paper that it develops in the process of scientific reduction, a time that ‘ ‘ … the domain of the techniques can assure to the scientist biggest trustworthiness and control on the data that will go to subsidize its argumentos’ ‘ (VENTURI, op. cit. p.
14). For analysis of the thematic one, I appealed the statistical models of mensurao of the tourist activity found in documents and research carried through for the respective responsible agencies, However, valley to stand out that the use of statistical models in the study of the tourism has been assigned for the application of the Teorometria. The Teorometria, in turn, still is an area of incipient exploration, but it comes gaining importance, especially, in international scope. TALAYA and PALOMO (1984), affirm that one of the first studies to apply statistical methods to the study of the tourism was the development plan economic and social of the Spain published in 1964.