title: [Analysis of complex survey in population data].
authors.affiliation: Facultad de Medicina, Universidad Nacional Mayor de San Marcos, Lima, Perú
authors.forename: Rubén
authors.initials: R
authors.lastname: Valle
authors.affiliation: SANNA, Lima, Perú
authors.forename: Elisa
authors.initials: E
authors.lastname: Salvador
mesh_terms: D003627:Data Interpretation, Statistical; D006801:Humans; D010568:Peru; D012107:Research Design / Q000706:statistics & numerical data*; D011795:Surveys and Questionnaires