J. bras. pneumol. vol.32 número4

he following independent variables were studied: socioeconomic variables (gender, age, teaching institution, period of study, marital status, income, household members, living

The following variables were studied: gender (male, female); age (years); race (white, mulatto, black or unknown); state of origin; residence (cities classi- fied as

The variables gender, race, age, age at asthma diagnosis, level of education (dichotomized into ≤ 9 years of schooling and < 9 years of schooling), family income

Factors associated with stress according to bivariate analysis were: gender (female), age (> 10 years), type of school (public), parents’ marital status (not married),

The variables included in this study were: socioeconomic; gender (male and female), age group, in years (60├70, 70├80, >80), marital status (married or living with a

The following variables were studied: gender (male, female); age (years); race (white, mulatto, black or unknown); state of origin; residence (cities classi- fied as

For this study, the independent variables were: gender, age, race/color, marital status, year of diagnosis, schooling, HIV exposure category (all of which reported at the time

Secondary outcomes analyzed included sociodemographic variables (age, gender, marital status, ethnicity, years of education, living alone or not, social activities), visual