Demographic results by response categories of the 809 respondents from an online questionnaire administered from September 5 to 23, 2019, to residents of São Paulo and Salvador, Brazil.

Demographic results by response categories of the 809 respondents from an online questionnaire administered from September 5 to 23, 2019, to residents of São Paulo and Salvador, Brazil.

针对巴西圣保罗和萨尔瓦多居民，于2019年9月5日至23日实施的线上问卷所覆盖的809名受访者，按作答类别划分的人口统计学统计结果。