Social Network Study

The SNS data (Valente et al., 2013) is a four-wave survey conducted in Los Angeles county, the United States, which features a sample of 1,795 high-school students. The survey collected information about high-school students between grades 10 to 12, a majority of them self-identified as Hispanic. Among the collected information we have socio-economic status, demographics, social networks, and consumption of alcohol, tobacco, and marijuana–substance use.