Health Care Info Standards, Structure, and Content Question

Questions : Questions 1 and 2 are answered need help with question 3 with as many details as possible

1. Selects a public health information system (a web-based data query system -WDQS) and explores the topics/variables for which information is available. *System selected is National Notifiable Diseases Surveillance System (NNDSS)

2. Based on the system's capacity for the information, develop a research question(s) *What is the incidence of sexually transmitted infections (STIs) among young adults in the United States, and how does this vary by geographic location?"

3. Use the selected WDQS to create summary tables required to answer and interpret summary data. *Need help with this question.