Excel's Data Model feature allows you to build relationships between data sets for easier reporting. Here's how to use it to make data analysis easier.

Key Takeaways : Enable PowerPivot: Go to the Excel Options, click on Add-Ins, and enable the PowerPivot add-in. Import Data: Use the PowerPivot window to import data from various sources such as ...

To add more data to the Y axis in a line chart, add additional numbers in cells below your existing data. Right-click the chart, choose "Select Data" and highlight all entries in the single column.