If you've ever looked at a stock price chart and felt a bit overwhelmed by all the lines, bars, and colors, you're definitely ...

Where data points are connected, like in a line chart ... You might know what the most common charts in Excel are used for ...

A line graph could be used to show the changes in a country's employment structure over time. This graph shows that in the post-industrial era approximately 11% of employed people work in primary ...

Graphs are a useful way to show numerical data. There are a variety of graphs that can help highlight patterns and be used to reach conclusions. Choosing the right graph is very important.