Characteristics N %
Sex    
Male 57 49
Female 59 51
Marital Status    
Married 55 47
Single 61 53
Age group    
20 - 30 years 73 63
31 - 40 years 29 25
41 years and older 14 12
Schooling level    
Elementary education 16 14
 High school education 91 78
University education 9 8
Income (In number of minimum wages)    
Up to 1 102 87.9
From 1.5 to 3 14 12.1
Table 1: Sociodemographic Characteristics of the Sample. Natal, Brazil, 2014.