Demographics
These visualizations explore the relationships between demographic variables (age, sex, race, and ethnicity) and Covid-19. The intent here is to examine some of the health disparities across these groups. Each visualization can help us learn more about this topic, and key questions are posed in order to prompt the reader.
Tip: To view the data in these charts, you can hover over (desktop) or select (mobile) lines or columns.
COVID-19 data source: Hamilton County Health DepartmentCOVID-19 vaccination data source: Tennessee Department of HealthPopulation data source: US Census Bureau 2018 ACS-1 Year EstimatesNote: Demographic data includes Hamilton County residents only. Demographic data shown here does not include pending data, which can represent a significant portion of the total.
Age
Case and death rates by age range
Key Questions: How has the virus affected different age ranges? What are the differences in case rates across age ranges? What are the differences in death rates across age ranges? What about the ratio of cases to deaths (case fatality rate)?
Cumulative case rates for age ranges over time
Key Questions: How has the virus spread among different age ranges over time? Were particular age ranges affected more or less during certain time periods?
Monthly new cases by age range
Key Questions: How have different age ranges contributed to new monthly cases over time? Were there periods of time when case increases affected a particular age range more or less?
Proportion of weekly new cases by age range
Key Questions: How have different age ranges contributed to total new cases over time? Were there periods of time when the proportion of new cases among a specific age range was lesser or greater? When did major proportional shifts occur?
New cases among school-age children by day
Sex
Case and death rates by sex
Key Questions: How has the virus affected females and males? What are the differences in case rates between the two? What are the differences in death rates? What about the ratio of cases to deaths (case fatality rate)?
Vaccination rates by sex
Key Questions: How have vaccines been administered across females and males? What are the differences in vaccination rates between the two?
Race & Ethnicity
Note: Race (White, Black, Asian, Other) and ethnicity (Hispanic, Non-Hispanic) are separate demographic variables. They are shown together in the first two charts for comparison purposes.
Case and death rates by race and ethnicity
Key Questions: How has the virus affected different race and ethnicity groups? What are the differences in case rates across the different groups? What are the differences in death rates? What about the ratio of cases to deaths (case fatality rate)?
Vaccination rates by race and ethnicity
Key Questions: How have vaccines been administered across race and ethnicity groups? What are the differences in vaccination rates across the different groups?
Cumulative case rates for race and ethnicity categories over time
Key Questions: How has the virus spread among different race and ethnicity groups over time? Were particular groups affected more or less during certain time periods?
Weekly new cases by race
Key Questions: How have different race groups contributed to new weekly cases over time? Were there periods of time when case increases affected a particular group more or less?
Proportion of weekly new cases by race
Key Questions: How have different race groups contributed to total new cases over time? Were there periods of time when the proportion of new cases among a specific group was lesser or greater? When did major proportional shifts occur?
Weekly new cases by ethnicity
Key Questions: How have different ethnicity groups contributed to new weekly cases over time? Were there periods of time when case increases affected a particular group more or less?
Proportion of weekly new cases by ethnicity
Key Questions: How have different ethnicity groups contributed to total new cases over time? Were there periods of time when the proportion of new cases among a specific group was lesser or greater? When did major proportional shifts occur?