Distribution of the 54,144 participants according to sociodemographic characteristics, VIGITEL 2011.

VIGITEL: Vigilância de Fatores de Risco e Proteção para Doenças Crônicas por Inquérito Telefônico (in English, Surveillance System for Risk and Protective Factors for Chronic Diseases by Telephone Survey). 95% CI: Confidence Interval of 95%.
a All analyses are weighted to represent the adult population of Brazilian capitals and the Federal District in 2011.
b The totals differ slightly from the full sample for variables which had do not know/did not reply as possible responses, as these responses were not included in the process of expanding responses in the sample to represent the total population.
c BMI 25–29.9 kg/m2.
d BMI≥30 kg/m2.
Distribution of the 54,144 participants according to sociodemographic characteristics, VIGITEL 2011.