Table 1. Clinical characteristics, scholarly degree, and religion of the 187 volunteers.
Characteristics Women Men
Age - Mean [Mean (±SD)] 35.1 (± 4.05) 38.9 (± 5.70)
Race [n (%)]
White
Asian
Brown
Black
Indian
Did not declare

132 (70.6%)
46 (24.6%)
1 (0.50%)
7 (3.70%)
1 (0.50%)
0 (0%)

121 (64.7%)
9 (4.84%)
29 (15.50%)
2 (1.06%)
0 (0%)
26 (13.90%)
Scholarly degree [n (%)]
Postgraduate
Graduate
High School
Middle School
Did not declare

59 (31.60%)
60 (32%)
63 (33.70%)
5 (2.70%)
0 (0%)

31 (16.58%)
81 (43.32%)
44 (23.53%)
6 (3.20%)
25 (13.36%)
Religion [n (%)]
Catholic
Evangelic
Spiritism
Other

146 (78.1%)
27 (14.43%)
10 (5.34%)
4 (2.13%)

120 (64.17%)
27 (14.43%)
7 (3.74%)
8 (4.28%)

SD, standard deviation; n, number of volunteers.