Charts and graphs are visual tools that help people understand complex data and information by presenting it in a way that is easy to read and interpret.
Think of a chart or graph like a map that helps you navigate your way through information. Just like a map shows you the terrain and landmarks in an area, a chart or graph shows you the patterns and relationships in data.
For example, a line graph can show you how a company’s profits have changed over time, while a bar graph can compare the sales of different products. A pie chart can show you the breakdown of expenses in a budget, and a scatter plot can show you how two variables are related to each other.
Using charts and graphs can help you see patterns and relationships that might not be obvious from just looking at numbers in a table. They can also help you communicate your findings more clearly to others.
Overall, charts and graphs are important tools because they help make data more accessible, understandable, and actionable.