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. 2020 Apr-Jun;14(2):110–117. doi: 10.1590/1980-57642020dn14-020003

Table 1. Frequencies and percentages for sociodemographic variables.

Variables Intervention Group (n=54) Control Group (n=68)
Sex Male 7 (13.0) 21 (30.9)
Female 47 (87.0) 47 (69.1)
Marital status Single 3 (5.6) 7 (10.3)
Married 33 (61.1) 42 (61.8)
Widowed. Separated 18 (33.3) 19 (27.9)
Educational Level Primary 50 (92.6) 58 (85.3)
Secondary 4 (7.4) 10 (14.7)