Excel automatically distributes these points along a uniform X axis. To add more data to the Y axis in a line chart, add additional numbers in cells below your existing data.

How to Add Zoom & Scroll to an Excel Chart. Excel charts containing large amounts of data prevent readers for easily reading small segments. For example, if a chart tracks your company's daily ...

Graphs in Excel help break down your data into an easily digestible format. Here’s how to make a graph in Microsoft Excel.