Line Chart: Line charts display quantitative information as a series of data points connected by straight lines. Use them to help readers visualize data that changes over time.

Bar Chart: Bar charts are graphs with rectangular bars plotted vertically. The length of each bar is proportional to the value they represent. They are typically used to compare different data sets.

Pie Chart: Pie charts are circular graphs that display various parts of a whole. Pie charts are great for comparing different categories of data that amount to a total of 100 percent.

Donut Chart: A donut chart is almost identical to a pie chart, with the exception of a blank center. They can be more space-efficient when information is displayed within the center.

Qualitative Maps A qualitative map is a way to display word-based data. Think Blue or Red, Democrat or Republican, etc. Hovering over a state or country within this type of map will display those word-based values.

Quantitative Map: A quantitative map is a way to display numerical data. Think number of COVID cases, number of congressional votes, etc. Hovering over a state or country within this type of map will display those numerical values.