Learn how to change, edit or rename a Data Series name in Microsoft Excel Graph or Chart without editing the original row or column name.

Visualizing time series data is often the first step in observing trends that can guide time series modeling and analysis.

This technique lets you build an Excel chart that shares supportive information in series form.

In this post we show you how to create a Bar Graph or Column Chart in Excel. Bar graphs could be both 2-D or 3-D depending on the editor you use.