Analytic cross study that is sectional in the municipalities of Juazeiro do Norte (240 000 inhabitants and .69 of Human developing Index HDI) and Crato (122,000 inhabitants and HDI = .71) into the Northwest of Brazil ( Governo do Estado do CearГЎ, 2013 ).
To determine the test size, we now have used the suggestions proposed by Lwanga and Lemeshow (1991) , presuming a prevalence of physical physical violence of 50%; absolute accuracy of 6%; and a importance degree of 5%. The sample that is estimated had been 267 people. to permit for losings and refusals, a convenience test of 400 people had been recruited in a LGBT event called LGBT Pride ParadeРІ , held in July 2013, both in metropolitan areas.